Merge branch 'master' into mtolmacs/fix/small-elbow-routing

Co-authored-by: Mark Tolmacs <mark@lazycat.hu>

.env.development

@@ -48,3 +48,6 @@ UNWEjuqNMi/lwAErS9fFa2oJlWyT8U7zzv/5kQREkxZI6y9v0AF3qcbsy2731FnD
 s9ChJvOUW9toIab2gsIdrKW8ZNpu084ZFVKb6LNjvIXI1Se4oMTHeszXzNptzlot
 kdxxjOoaQMAyfljFSot1F1FlU6MQlag7UnFGvFjRHN1JI5q4K+n3a67DX+TMyRqS
 HQIDAQAB'
+
+# set to true in .env.development.local to disable the prevent unload dialog
+VITE_APP_DISABLE_PREVENT_UNLOAD=

.eslintrc.json

@@ -1,6 +1,21 @@
 {
   "extends": ["@excalidraw/eslint-config", "react-app"],
   "rules": {
+    "import/order": [
+      "warn",
+      {
+        "groups": ["builtin", "external", "internal", "parent", "sibling", "index", "object", "type"],
+        "pathGroups": [
+          {
+            "pattern": "@excalidraw/**",
+            "group": "external",
+            "position": "after"
+          }
+        ],
+        "newlines-between": "always-and-inside-groups",
+        "warnOnUnassignedImports": true
+      }
+    ],
     "import/no-anonymous-default-export": "off",
     "no-restricted-globals": "off",
     "@typescript-eslint/consistent-type-imports": [
@@ -17,6 +32,12 @@
         "name": "jotai",
         "message": "Do not import from \"jotai\" directly. Use our app-specific modules (\"editor-jotai\" or \"app-jotai\")."
       }
+    ],
+    "react/jsx-no-target-blank": [
+      "error",
+      {
+        "allowReferrer": true
+      }
     ]
   }
 }

dev-docs/docs/@excalidraw/excalidraw/api/children-components/footer.mdx

@@ -2,7 +2,7 @@
 
 Earlier we were using `renderFooter` prop to render custom footer which was removed in [#5970](https://github.com/excalidraw/excalidraw/pull/5970). Now you can pass a `Footer` component instead to render the custom UI for footer.
 
-You will need to import the `Footer` component from the package and wrap your component with the Footer component. The `Footer` should a valid React Node.
+You will need to import the `Footer` component from the package and wrap your component with the Footer component. The `Footer` should be a valid React Node.
 
 **Usage**
 
@@ -25,7 +25,7 @@ function App() {
 }
 ```
 
-This will only for `Desktop` devices.
+This will only work for `Desktop` devices.
 
 For `mobile` you will need to render it inside the [MainMenu](#mainmenu). You can use the [`useDevice`](#useDevice) hook to check the type of device, this will be available only inside the `children` of `Excalidraw` component.
 
@@ -65,4 +65,4 @@ const App = () => (
 // Need to render when code is span across multiple components
 // in Live Code blocks editor
 render(<App />);
-```
+```

dev-docs/docs/@excalidraw/excalidraw/api/props/props.mdx

@@ -3,7 +3,7 @@
 All `props` are _optional_.
 
 | Name | Type | Default | Description |
-| --- | --- | --- | --- | --- | --- | --- | --- | --- |
+| --- | --- | --- | --- |
 | [`initialData`](/docs/@excalidraw/excalidraw/api/props/initialdata) | `object` &#124; `null` &#124; <code>Promise<object &#124; null></code> | `null` | The initial data with which app loads. |
 | [`excalidrawAPI`](/docs/@excalidraw/excalidraw/api/props/excalidraw-api) | `function` | \_ | Callback triggered with the excalidraw api once rendered |
 | [`isCollaborating`](#iscollaborating) | `boolean` | \_ | This indicates if the app is in `collaboration` mode |
@@ -13,7 +13,7 @@ All `props` are _optional_.
 | [`onScrollChange`](#onscrollchange) | `function` | \_ | This prop if passed gets triggered when scrolling the canvas. |
 | [`onPaste`](#onpaste) | `function` | \_ | Callback to be triggered if passed when something is pasted into the scene |
 | [`onLibraryChange`](#onlibrarychange) | `function` | \_ | The callback if supplied is triggered when the library is updated and receives the library items. |
-| [`generateLinkForSelection`](#generateLinkForSelection) | `function` | \_ | Allows you to override `url` generation when linking to Excalidraw elements. |
+| [`generateLinkForSelection`](#generatelinkforselection) | `function` | \_ | Allows you to override `url` generation when linking to Excalidraw elements. |
 | [`onLinkOpen`](#onlinkopen) | `function` | \_ | The callback if supplied is triggered when any link is opened. |
 | [`langCode`](#langcode) | `string` | `en` | Language code string to be used in Excalidraw |
 | [`renderTopRightUI`](/docs/@excalidraw/excalidraw/api/props/render-props#rendertoprightui) | `function` | \_ | Render function that renders custom UI in top right corner |
@@ -29,8 +29,9 @@ All `props` are _optional_.
 | [`handleKeyboardGlobally`](#handlekeyboardglobally) | `boolean` | `false` | Indicates whether to bind the keyboard events to document. |
 | [`autoFocus`](#autofocus) | `boolean` | `false` | Indicates whether to focus the Excalidraw component on page load |
 | [`generateIdForFile`](#generateidforfile) | `function` | \_ | Allows you to override `id` generation for files added on canvas |
-| [`validateEmbeddable`](#validateEmbeddable) | string[] | `boolean | RegExp | RegExp[] | ((link: string) => boolean | undefined)` | \_ | use for custom src url validation |
+| [`validateEmbeddable`](#validateembeddable) | `string[]` \| `boolean` \| `RegExp` \| `RegExp[]` \| <code>((link: string) => boolean &#124; undefined)</code> | \_ | use for custom src url validation |
 | [`renderEmbeddable`](/docs/@excalidraw/excalidraw/api/props/render-props#renderEmbeddable) | `function` | \_ | Render function that can override the built-in `<iframe>` |
+| [`renderScrollbars`] | `boolean`| | `false` | Indicates whether scrollbars will be shown
 
 ### Storing custom data on Excalidraw elements
 

dev-docs/docs/@excalidraw/excalidraw/development.mdx

@@ -24,7 +24,7 @@ To start the example app using the `@excalidraw/excalidraw` package, follow the
 
    [http://localhost:3001](http://localhost:3001) will open in your default browser.
    
-   This is the same example as the [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/mrazator/release-v18/examples/with-script-in-browser) example.
+   This is the same example as the [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/master/examples/with-script-in-browser) example.
 
 ## Releasing
 

dev-docs/docs/@excalidraw/excalidraw/installation.mdx

@@ -52,4 +52,4 @@ Excalidraw takes _100%_ of `width` and `height` of the containing block so make
 
 ## Demo
 
-Go to [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/mrazator/release-v18/examples/with-script-in-browser) example.
+Go to [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/master/examples/with-script-in-browser) example.

dev-docs/docs/@excalidraw/excalidraw/integration.mdx

@@ -131,7 +131,7 @@ If you are using `pages router` then importing the wrapper dynamically would wor
 {/* Link  should be updated to point to the latest! */}
 Here is a [source code](https://github.com/excalidraw/excalidraw/tree/master/examples/with-nextjs) for the example with app and pages router. You you can try it out [here](https://excalidraw-package-example-with-nextjs.vercel.app/).
 
-The `types` are available at `@excalidraw/excalidraw/types`, check [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/mrazator/release-v18/examples/with-script-in-browser) example for details.
+The `types` are available at `@excalidraw/excalidraw/types`, check [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/master/examples/with-script-in-browser) example for details.
 
 ### Preact
 
@@ -206,7 +206,7 @@ import TabItem from "@theme/TabItem";
 
 ```js showLineNumbers
 // See https://www.npmjs.com/package/@excalidraw/excalidraw documentation.
-import * as ExcalidrawLib from 'https://esm.sh/@excalidraw/excalidraw@0.18.0-rc.1/dist/dev/index.js?external=react,react-dom';
+import * as ExcalidrawLib from 'https://esm.sh/@excalidraw/excalidraw@0.18.0/dist/dev/index.js?external=react,react-dom';
 import React from "https://esm.sh/react@19.0.0";
 import ReactDOM from "https://esm.sh/react-dom@19.0.0"
 
@@ -235,4 +235,4 @@ root.render(React.createElement(App));
 </TabItem>
 </Tabs>
 
-You can try it out [here](https://jsfiddle.net/64y130L8/1/).
+You can try it out [here](https://jsfiddle.net/vfn6dm14/3/).

dev-docs/package.json

@@ -18,7 +18,7 @@
     "@docusaurus/core": "2.2.0",
     "@docusaurus/preset-classic": "2.2.0",
     "@docusaurus/theme-live-codeblock": "2.2.0",
-    "@excalidraw/excalidraw": "0.18.0-rc.5",
+    "@excalidraw/excalidraw": "0.18.0",
     "@mdx-js/react": "^1.6.22",
     "clsx": "^1.2.1",
     "docusaurus-plugin-sass": "0.2.3",

dev-docs/src/components/Homepage/index.js

@@ -1,5 +1,6 @@
-import React from "react";
 import clsx from "clsx";
+import React from "react";
+
 import styles from "./styles.module.css";
 
 const FeatureList = [

dev-docs/src/components/Homepage/index.tsx

@@ -1,5 +1,6 @@
-import React from "react";
 import clsx from "clsx";
+import React from "react";
+
 import styles from "./styles.module.css";
 
 type FeatureItem = {

dev-docs/src/pages/index.tsx

@@ -1,10 +1,11 @@
-import React from "react";
-import clsx from "clsx";
-import Layout from "@theme/Layout";
 import Link from "@docusaurus/Link";
 import useDocusaurusContext from "@docusaurus/useDocusaurusContext";
-import styles from "./index.module.css";
 import HomepageFeatures from "@site/src/components/Homepage";
+import Layout from "@theme/Layout";
+import clsx from "clsx";
+import React from "react";
+
+import styles from "./index.module.css";
 
 function HomepageHeader() {
   const { siteConfig } = useDocusaurusContext();

dev-docs/src/theme/MDXComponents.js

@@ -1,6 +1,6 @@
 // Import the original mapper
-import MDXComponents from "@theme-original/MDXComponents";
 import Highlight from "@site/src/components/Highlight";
+import MDXComponents from "@theme-original/MDXComponents";
 
 export default {
   // Re-use the default mapping

dev-docs/src/theme/ReactLiveScope/index.js

@@ -12,7 +12,7 @@ if (ExecutionEnvironment.canUseDOM) {
 const Excalidraw = React.forwardRef((props, ref) => {
   if (!window.EXCALIDRAW_ASSET_PATH) {
     window.EXCALIDRAW_ASSET_PATH =
-      "https://esm.sh/@excalidraw/excalidraw@0.18.0-rc.5/dist/prod/";
+      "https://esm.sh/@excalidraw/excalidraw@0.18.0/dist/prod/";
   }
 
   const { colorMode } = useColorMode();

dev-docs/yarn.lock

@@ -1735,16 +1735,16 @@
     url-loader "^4.1.1"
     webpack "^5.73.0"
 
-"@excalidraw/excalidraw@0.18.0-rc.5":
+"@excalidraw/excalidraw@0.18.0":
-  version "0.18.0-rc.5"
+  version "0.18.0"
-  resolved "https://registry.yarnpkg.com/@excalidraw/excalidraw/-/excalidraw-0.18.0-rc.5.tgz#c55598e01808693702251322e59bf9dba931b6e0"
+  resolved "https://registry.yarnpkg.com/@excalidraw/excalidraw/-/excalidraw-0.18.0.tgz#9f818e2df80a8735af54f8cc21da67997785532f"
-  integrity sha512-f6Z6cWlx+FWl1nxCu5F6OdKm9ooV/FPjndjIfFhGLVyERKATXhuNwZUHWwqsEW+SIGmiPG2515NG9KIOhjGd5g==
+  integrity sha512-QkIiS+5qdy8lmDWTKsuy0sK/fen/LRDtbhm2lc2xcFcqhv2/zdg95bYnl+wnwwXGHo7kEmP65BSiMHE7PJ3Zpw==
   dependencies:
     "@braintree/sanitize-url" "6.0.2"
     "@excalidraw/laser-pointer" "1.3.1"
     "@excalidraw/mermaid-to-excalidraw" "1.1.2"
     "@excalidraw/random-username" "1.1.0"
-    "@radix-ui/react-popover" "1.0.3"
+    "@radix-ui/react-popover" "1.1.6"
     "@radix-ui/react-tabs" "1.0.2"
     browser-fs-access "0.29.1"
     canvas-roundrect-polyfill "0.0.1"
@@ -1796,25 +1796,32 @@
   resolved "https://registry.yarnpkg.com/@excalidraw/random-username/-/random-username-1.1.0.tgz#6f388d6a9708cf655b8c9c6aa3fa569ee71ecf0f"
   integrity sha512-nULYsQxkWHnbmHvcs+efMkJ4/9TtvNyFeLyHdeGxW0zHs6P+jYVqcRff9A6Vq9w9JXeDRnRh2VKvTtS19GW2qA==
 
-"@floating-ui/core@^0.7.3":
+"@floating-ui/core@^1.6.0":
-  version "0.7.3"
+  version "1.6.9"
-  resolved "https://registry.yarnpkg.com/@floating-ui/core/-/core-0.7.3.tgz#d274116678ffae87f6b60e90f88cc4083eefab86"
+  resolved "https://registry.yarnpkg.com/@floating-ui/core/-/core-1.6.9.tgz#64d1da251433019dafa091de9b2886ff35ec14e6"
-  integrity sha512-buc8BXHmG9l82+OQXOFU3Kr2XQx9ys01U/Q9HMIrZ300iLc8HLMgh7dcCqgYzAzf4BkoQvDcXf5Y+CuEZ5JBYg==
+  integrity sha512-uMXCuQ3BItDUbAMhIXw7UPXRfAlOAvZzdK9BWpE60MCn+Svt3aLn9jsPTi/WNGlRUu2uI0v5S7JiIUsbsvh3fw==
-
-"@floating-ui/dom@^0.5.3":
-  version "0.5.4"
-  resolved "https://registry.yarnpkg.com/@floating-ui/dom/-/dom-0.5.4.tgz#4eae73f78bcd4bd553ae2ade30e6f1f9c73fe3f1"
-  integrity sha512-419BMceRLq0RrmTSDxn8hf9R3VCJv2K9PUfugh5JyEFmdjzDo+e8U5EdR8nzKq8Yj1htzLm3b6eQEEam3/rrtg==
   dependencies:
-    "@floating-ui/core" "^0.7.3"
+    "@floating-ui/utils" "^0.2.9"
 
-"@floating-ui/react-dom@0.7.2":
+"@floating-ui/dom@^1.0.0":
-  version "0.7.2"
+  version "1.6.13"
-  resolved "https://registry.yarnpkg.com/@floating-ui/react-dom/-/react-dom-0.7.2.tgz#0bf4ceccb777a140fc535c87eb5d6241c8e89864"
+  resolved "https://registry.yarnpkg.com/@floating-ui/dom/-/dom-1.6.13.tgz#a8a938532aea27a95121ec16e667a7cbe8c59e34"
-  integrity sha512-1T0sJcpHgX/u4I1OzIEhlcrvkUN8ln39nz7fMoE/2HDHrPiMFoOGR7++GYyfUmIQHkkrTinaeQsO3XWubjSvGg==
+  integrity sha512-umqzocjDgNRGTuO7Q8CU32dkHkECqI8ZdMZ5Swb6QAM0t5rnlrN3lGo1hdpscRd3WS8T6DKYK4ephgIH9iRh3w==
   dependencies:
-    "@floating-ui/dom" "^0.5.3"
+    "@floating-ui/core" "^1.6.0"
-    use-isomorphic-layout-effect "^1.1.1"
+    "@floating-ui/utils" "^0.2.9"
+
+"@floating-ui/react-dom@^2.0.0":
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/@floating-ui/react-dom/-/react-dom-2.1.2.tgz#a1349bbf6a0e5cb5ded55d023766f20a4d439a31"
+  integrity sha512-06okr5cgPzMNBy+Ycse2A6udMi4bqwW/zgBF/rwjcNqWkyr82Mcg8b0vjX8OJpZFy/FKjJmw6wV7t44kK6kW7A==
+  dependencies:
+    "@floating-ui/dom" "^1.0.0"
+
+"@floating-ui/utils@^0.2.9":
+  version "0.2.9"
+  resolved "https://registry.yarnpkg.com/@floating-ui/utils/-/utils-0.2.9.tgz#50dea3616bc8191fb8e112283b49eaff03e78429"
+  integrity sha512-MDWhGtE+eHw5JW7lq4qhc5yRLS11ERl1c7Z6Xd0a58DozHES6EnNNwUWbMiG4J9Cgj053Bhk8zvlhFYKVhULwg==
 
 "@hapi/hoek@^9.0.0":
   version "9.3.0"
@@ -1982,13 +1989,17 @@
   dependencies:
     "@babel/runtime" "^7.13.10"
 
-"@radix-ui/react-arrow@1.0.1":
+"@radix-ui/primitive@1.1.1":
-  version "1.0.1"
+  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-arrow/-/react-arrow-1.0.1.tgz#5246adf79e97f89e819af68da51ddcf349ecf1c4"
+  resolved "https://registry.yarnpkg.com/@radix-ui/primitive/-/primitive-1.1.1.tgz#fc169732d755c7fbad33ba8d0cd7fd10c90dc8e3"
-  integrity sha512-1yientwXqXcErDHEv8av9ZVNEBldH8L9scVR3is20lL+jOCfcJyMFZFEY5cgIrgexsq1qggSXqiEL/d/4f+QXA==
+  integrity sha512-SJ31y+Q/zAyShtXJc8x83i9TYdbAfHZ++tUZnvjJJqFjzsdUnKsxPL6IEtBlxKkU7yzer//GQtZSV4GbldL3YA==
+
+"@radix-ui/react-arrow@1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-arrow/-/react-arrow-1.1.2.tgz#30c0d574d7bb10eed55cd7007b92d38b03c6b2ab"
+  integrity sha512-G+KcpzXHq24iH0uGG/pF8LyzpFJYGD4RfLjCIBfGdSLXvjLHST31RUiRVrupIBMvIppMgSzQ6l66iAxl03tdlg==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/react-primitive" "2.0.2"
-    "@radix-ui/react-primitive" "1.0.1"
 
 "@radix-ui/react-collection@1.0.1":
   version "1.0.1"
@@ -2008,6 +2019,11 @@
   dependencies:
     "@babel/runtime" "^7.13.10"
 
+"@radix-ui/react-compose-refs@1.1.1":
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-compose-refs/-/react-compose-refs-1.1.1.tgz#6f766faa975f8738269ebb8a23bad4f5a8d2faec"
+  integrity sha512-Y9VzoRDSJtgFMUCoiZBDVo084VQ5hfpXxVE+NgkdNsjiDBByiImMZKKhxMwCbdHvhlENG6a833CbFkOQvTricw==
+
 "@radix-ui/react-context@1.0.0":
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@radix-ui/react-context/-/react-context-1.0.0.tgz#f38e30c5859a9fb5e9aa9a9da452ee3ed9e0aee0"
@@ -2015,6 +2031,11 @@
   dependencies:
     "@babel/runtime" "^7.13.10"
 
+"@radix-ui/react-context@1.1.1":
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-context/-/react-context-1.1.1.tgz#82074aa83a472353bb22e86f11bcbd1c61c4c71a"
+  integrity sha512-UASk9zi+crv9WteK/NU4PLvOoL3OuE6BWVKNF6hPRBtYBDXQ2u5iu3O59zUlJiTVvkyuycnqrztsHVJwcK9K+Q==
+
 "@radix-ui/react-direction@1.0.0":
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@radix-ui/react-direction/-/react-direction-1.0.0.tgz#a2e0b552352459ecf96342c79949dd833c1e6e45"
@@ -2022,34 +2043,30 @@
   dependencies:
     "@babel/runtime" "^7.13.10"
 
-"@radix-ui/react-dismissable-layer@1.0.2":
+"@radix-ui/react-dismissable-layer@1.1.5":
-  version "1.0.2"
+  version "1.1.5"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-dismissable-layer/-/react-dismissable-layer-1.0.2.tgz#f04d1061bddf00b1ca304148516b9ddc62e45fb2"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-dismissable-layer/-/react-dismissable-layer-1.1.5.tgz#96dde2be078c694a621e55e047406c58cd5fe774"
-  integrity sha512-WjJzMrTWROozDqLB0uRWYvj4UuXsM/2L19EmQ3Au+IJWqwvwq9Bwd+P8ivo0Deg9JDPArR1I6MbWNi1CmXsskg==
+  integrity sha512-E4TywXY6UsXNRhFrECa5HAvE5/4BFcGyfTyK36gP+pAW1ed7UTK4vKwdr53gAJYwqbfCWC6ATvJa3J3R/9+Qrg==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/primitive" "1.1.1"
-    "@radix-ui/primitive" "1.0.0"
+    "@radix-ui/react-compose-refs" "1.1.1"
-    "@radix-ui/react-compose-refs" "1.0.0"
+    "@radix-ui/react-primitive" "2.0.2"
-    "@radix-ui/react-primitive" "1.0.1"
+    "@radix-ui/react-use-callback-ref" "1.1.0"
-    "@radix-ui/react-use-callback-ref" "1.0.0"
+    "@radix-ui/react-use-escape-keydown" "1.1.0"
-    "@radix-ui/react-use-escape-keydown" "1.0.2"
 
-"@radix-ui/react-focus-guards@1.0.0":
+"@radix-ui/react-focus-guards@1.1.1":
-  version "1.0.0"
+  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-focus-guards/-/react-focus-guards-1.0.0.tgz#339c1c69c41628c1a5e655f15f7020bf11aa01fa"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-focus-guards/-/react-focus-guards-1.1.1.tgz#8635edd346304f8b42cae86b05912b61aef27afe"
-  integrity sha512-UagjDk4ijOAnGu4WMUPj9ahi7/zJJqNZ9ZAiGPp7waUWJO0O1aWXi/udPphI0IUjvrhBsZJGSN66dR2dsueLWQ==
+  integrity sha512-pSIwfrT1a6sIoDASCSpFwOasEwKTZWDw/iBdtnqKO7v6FeOzYJ7U53cPzYFVR3geGGXgVHaH+CdngrrAzqUGxg==
-  dependencies:
-    "@babel/runtime" "^7.13.10"
 
-"@radix-ui/react-focus-scope@1.0.1":
+"@radix-ui/react-focus-scope@1.1.2":
-  version "1.0.1"
+  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-focus-scope/-/react-focus-scope-1.0.1.tgz#faea8c25f537c5a5c38c50914b63722db0e7f951"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-focus-scope/-/react-focus-scope-1.1.2.tgz#c0a4519cd95c772606a82fc5b96226cd7fdd2602"
-  integrity sha512-Ej2MQTit8IWJiS2uuujGUmxXjF/y5xZptIIQnyd2JHLwtV0R2j9NRVoRj/1j/gJ7e3REdaBw4Hjf4a1ImhkZcQ==
+  integrity sha512-zxwE80FCU7lcXUGWkdt6XpTTCKPitG1XKOwViTxHVKIJhZl9MvIl2dVHeZENCWD9+EdWv05wlaEkRXUykU27RA==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/react-compose-refs" "1.1.1"
-    "@radix-ui/react-compose-refs" "1.0.0"
+    "@radix-ui/react-primitive" "2.0.2"
-    "@radix-ui/react-primitive" "1.0.1"
+    "@radix-ui/react-use-callback-ref" "1.1.0"
-    "@radix-ui/react-use-callback-ref" "1.0.0"
 
 "@radix-ui/react-id@1.0.0":
   version "1.0.0"
@@ -2059,52 +2076,57 @@
     "@babel/runtime" "^7.13.10"
     "@radix-ui/react-use-layout-effect" "1.0.0"
 
-"@radix-ui/react-popover@1.0.3":
+"@radix-ui/react-id@1.1.0":
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-popover/-/react-popover-1.0.3.tgz#65ae2ee1fca2d7fd750308549eb8e0857c6160fe"
-  integrity sha512-YwedSukfWsyJs3/yP3yXUq44k4/JBe3jqU63Z8v2i19qZZ3dsx32oma17ztgclWPNuqp3A+Xa9UiDlZHyVX8Vg==
-  dependencies:
-    "@babel/runtime" "^7.13.10"
-    "@radix-ui/primitive" "1.0.0"
-    "@radix-ui/react-compose-refs" "1.0.0"
-    "@radix-ui/react-context" "1.0.0"
-    "@radix-ui/react-dismissable-layer" "1.0.2"
-    "@radix-ui/react-focus-guards" "1.0.0"
-    "@radix-ui/react-focus-scope" "1.0.1"
-    "@radix-ui/react-id" "1.0.0"
-    "@radix-ui/react-popper" "1.1.0"
-    "@radix-ui/react-portal" "1.0.1"
-    "@radix-ui/react-presence" "1.0.0"
-    "@radix-ui/react-primitive" "1.0.1"
-    "@radix-ui/react-slot" "1.0.1"
-    "@radix-ui/react-use-controllable-state" "1.0.0"
-    aria-hidden "^1.1.1"
-    react-remove-scroll "2.5.5"
-
-"@radix-ui/react-popper@1.1.0":
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-popper/-/react-popper-1.1.0.tgz#2be7e4c0cd4581f54277ca33a981c9037d2a8e60"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-id/-/react-id-1.1.0.tgz#de47339656594ad722eb87f94a6b25f9cffae0ed"
-  integrity sha512-07U7jpI0dZcLRAxT7L9qs6HecSoPhDSJybF7mEGHJDBDv+ZoGCvIlva0s+WxMXwJEav+ckX3hAlXBtnHmuvlCQ==
+  integrity sha512-EJUrI8yYh7WOjNOqpoJaf1jlFIH2LvtgAl+YcFqNCa+4hj64ZXmPkAKOFs/ukjz3byN6bdb/AVUqHkI8/uWWMA==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/react-use-layout-effect" "1.1.0"
-    "@floating-ui/react-dom" "0.7.2"
-    "@radix-ui/react-arrow" "1.0.1"
-    "@radix-ui/react-compose-refs" "1.0.0"
-    "@radix-ui/react-context" "1.0.0"
-    "@radix-ui/react-primitive" "1.0.1"
-    "@radix-ui/react-use-callback-ref" "1.0.0"
-    "@radix-ui/react-use-layout-effect" "1.0.0"
-    "@radix-ui/react-use-rect" "1.0.0"
-    "@radix-ui/react-use-size" "1.0.0"
-    "@radix-ui/rect" "1.0.0"
 
-"@radix-ui/react-portal@1.0.1":
+"@radix-ui/react-popover@1.1.6":
-  version "1.0.1"
+  version "1.1.6"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-portal/-/react-portal-1.0.1.tgz#169c5a50719c2bb0079cf4c91a27aa6d37e5dd33"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-popover/-/react-popover-1.1.6.tgz#699634dbc7899429f657bb590d71fb3ca0904087"
-  integrity sha512-NY2vUWI5WENgAT1nfC6JS7RU5xRYBfjZVLq0HmgEN1Ezy3rk/UruMV4+Rd0F40PEaFC5SrLS1ixYvcYIQrb4Ig==
+  integrity sha512-NQouW0x4/GnkFJ/pRqsIS3rM/k97VzKnVb2jB7Gq7VEGPy5g7uNV1ykySFt7eWSp3i2uSGFwaJcvIRJBAHmmFg==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/primitive" "1.1.1"
-    "@radix-ui/react-primitive" "1.0.1"
+    "@radix-ui/react-compose-refs" "1.1.1"
+    "@radix-ui/react-context" "1.1.1"
+    "@radix-ui/react-dismissable-layer" "1.1.5"
+    "@radix-ui/react-focus-guards" "1.1.1"
+    "@radix-ui/react-focus-scope" "1.1.2"
+    "@radix-ui/react-id" "1.1.0"
+    "@radix-ui/react-popper" "1.2.2"
+    "@radix-ui/react-portal" "1.1.4"
+    "@radix-ui/react-presence" "1.1.2"
+    "@radix-ui/react-primitive" "2.0.2"
+    "@radix-ui/react-slot" "1.1.2"
+    "@radix-ui/react-use-controllable-state" "1.1.0"
+    aria-hidden "^1.2.4"
+    react-remove-scroll "^2.6.3"
+
+"@radix-ui/react-popper@1.2.2":
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-popper/-/react-popper-1.2.2.tgz#d2e1ee5a9b24419c5936a1b7f6f472b7b412b029"
+  integrity sha512-Rvqc3nOpwseCyj/rgjlJDYAgyfw7OC1tTkKn2ivhaMGcYt8FSBlahHOZak2i3QwkRXUXgGgzeEe2RuqeEHuHgA==
+  dependencies:
+    "@floating-ui/react-dom" "^2.0.0"
+    "@radix-ui/react-arrow" "1.1.2"
+    "@radix-ui/react-compose-refs" "1.1.1"
+    "@radix-ui/react-context" "1.1.1"
+    "@radix-ui/react-primitive" "2.0.2"
+    "@radix-ui/react-use-callback-ref" "1.1.0"
+    "@radix-ui/react-use-layout-effect" "1.1.0"
+    "@radix-ui/react-use-rect" "1.1.0"
+    "@radix-ui/react-use-size" "1.1.0"
+    "@radix-ui/rect" "1.1.0"
+
+"@radix-ui/react-portal@1.1.4":
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-portal/-/react-portal-1.1.4.tgz#ff5401ff63c8a825c46eea96d3aef66074b8c0c8"
+  integrity sha512-sn2O9k1rPFYVyKd5LAJfo96JlSGVFpa1fS6UuBJfrZadudiw5tAmru+n1x7aMRQ84qDM71Zh1+SzK5QwU0tJfA==
+  dependencies:
+    "@radix-ui/react-primitive" "2.0.2"
+    "@radix-ui/react-use-layout-effect" "1.1.0"
 
 "@radix-ui/react-presence@1.0.0":
   version "1.0.0"
@@ -2115,6 +2137,14 @@
     "@radix-ui/react-compose-refs" "1.0.0"
     "@radix-ui/react-use-layout-effect" "1.0.0"
 
+"@radix-ui/react-presence@1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-presence/-/react-presence-1.1.2.tgz#bb764ed8a9118b7ec4512da5ece306ded8703cdc"
+  integrity sha512-18TFr80t5EVgL9x1SwF/YGtfG+l0BS0PRAlCWBDoBEiDQjeKgnNZRVJp/oVBl24sr3Gbfwc/Qpj4OcWTQMsAEg==
+  dependencies:
+    "@radix-ui/react-compose-refs" "1.1.1"
+    "@radix-ui/react-use-layout-effect" "1.1.0"
+
 "@radix-ui/react-primitive@1.0.1":
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/@radix-ui/react-primitive/-/react-primitive-1.0.1.tgz#c1ebcce283dd2f02e4fbefdaa49d1cb13dbc990a"
@@ -2123,6 +2153,13 @@
     "@babel/runtime" "^7.13.10"
     "@radix-ui/react-slot" "1.0.1"
 
+"@radix-ui/react-primitive@2.0.2":
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-primitive/-/react-primitive-2.0.2.tgz#ac8b7854d87b0d7af388d058268d9a7eb64ca8ef"
+  integrity sha512-Ec/0d38EIuvDF+GZjcMU/Ze6MxntVJYO/fRlCPhCaVUyPY9WTalHJw54tp9sXeJo3tlShWpy41vQRgLRGOuz+w==
+  dependencies:
+    "@radix-ui/react-slot" "1.1.2"
+
 "@radix-ui/react-roving-focus@1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/@radix-ui/react-roving-focus/-/react-roving-focus-1.0.2.tgz#d8ac2e3b8006697bdfc2b0eb06bef7e15b6245de"
@@ -2147,6 +2184,13 @@
     "@babel/runtime" "^7.13.10"
     "@radix-ui/react-compose-refs" "1.0.0"
 
+"@radix-ui/react-slot@1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-slot/-/react-slot-1.1.2.tgz#daffff7b2bfe99ade63b5168407680b93c00e1c6"
+  integrity sha512-YAKxaiGsSQJ38VzKH86/BPRC4rh+b1Jpa+JneA5LRE7skmLPNAyeG8kPJj/oo4STLvlrs8vkf/iYyc3A5stYCQ==
+  dependencies:
+    "@radix-ui/react-compose-refs" "1.1.1"
+
 "@radix-ui/react-tabs@1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/@radix-ui/react-tabs/-/react-tabs-1.0.2.tgz#8f5ec73ca41b151a413bdd6e00553408ff34ce07"
@@ -2169,6 +2213,11 @@
   dependencies:
     "@babel/runtime" "^7.13.10"
 
+"@radix-ui/react-use-callback-ref@1.1.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-callback-ref/-/react-use-callback-ref-1.1.0.tgz#bce938ca413675bc937944b0d01ef6f4a6dc5bf1"
+  integrity sha512-CasTfvsy+frcFkbXtSJ2Zu9JHpN8TYKxkgJGWbjiZhFivxaeW7rMeZt7QELGVLaYVfFMsKHjb7Ak0nMEe+2Vfw==
+
 "@radix-ui/react-use-controllable-state@1.0.0":
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@radix-ui/react-use-controllable-state/-/react-use-controllable-state-1.0.0.tgz#a64deaafbbc52d5d407afaa22d493d687c538b7f"
@@ -2177,13 +2226,19 @@
     "@babel/runtime" "^7.13.10"
     "@radix-ui/react-use-callback-ref" "1.0.0"
 
-"@radix-ui/react-use-escape-keydown@1.0.2":
+"@radix-ui/react-use-controllable-state@1.1.0":
-  version "1.0.2"
+  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-escape-keydown/-/react-use-escape-keydown-1.0.2.tgz#09ab6455ab240b4f0a61faf06d4e5132c4d639f6"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-controllable-state/-/react-use-controllable-state-1.1.0.tgz#1321446857bb786917df54c0d4d084877aab04b0"
-  integrity sha512-DXGim3x74WgUv+iMNCF+cAo8xUHHeqvjx8zs7trKf+FkQKPQXLk2sX7Gx1ysH7Q76xCpZuxIJE7HLPxRE+Q+GA==
+  integrity sha512-MtfMVJiSr2NjzS0Aa90NPTnvTSg6C/JLCV7ma0W6+OMV78vd8OyRpID+Ng9LxzsPbLeuBnWBA1Nq30AtBIDChw==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/react-use-callback-ref" "1.1.0"
-    "@radix-ui/react-use-callback-ref" "1.0.0"
+
+"@radix-ui/react-use-escape-keydown@1.1.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-escape-keydown/-/react-use-escape-keydown-1.1.0.tgz#31a5b87c3b726504b74e05dac1edce7437b98754"
+  integrity sha512-L7vwWlR1kTTQ3oh7g1O0CBF3YCyyTj8NmhLR+phShpyA50HCfBFKVJTpshm9PzLiKmehsrQzTYTpX9HvmC9rhw==
+  dependencies:
+    "@radix-ui/react-use-callback-ref" "1.1.0"
 
 "@radix-ui/react-use-layout-effect@1.0.0":
   version "1.0.0"
@@ -2192,28 +2247,29 @@
   dependencies:
     "@babel/runtime" "^7.13.10"
 
-"@radix-ui/react-use-rect@1.0.0":
+"@radix-ui/react-use-layout-effect@1.1.0":
-  version "1.0.0"
+  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-rect/-/react-use-rect-1.0.0.tgz#b040cc88a4906b78696cd3a32b075ed5b1423b3e"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-layout-effect/-/react-use-layout-effect-1.1.0.tgz#3c2c8ce04827b26a39e442ff4888d9212268bd27"
-  integrity sha512-TB7pID8NRMEHxb/qQJpvSt3hQU4sqNPM1VCTjTRjEOa7cEop/QMuq8S6fb/5Tsz64kqSvB9WnwsDHtjnrM9qew==
+  integrity sha512-+FPE0rOdziWSrH9athwI1R0HDVbWlEhd+FR+aSDk4uWGmSJ9Z54sdZVDQPZAinJhJXwfT+qnj969mCsT2gfm5w==
-  dependencies:
-    "@babel/runtime" "^7.13.10"
-    "@radix-ui/rect" "1.0.0"
 
-"@radix-ui/react-use-size@1.0.0":
+"@radix-ui/react-use-rect@1.1.0":
-  version "1.0.0"
+  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-size/-/react-use-size-1.0.0.tgz#a0b455ac826749419f6354dc733e2ca465054771"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-rect/-/react-use-rect-1.1.0.tgz#13b25b913bd3e3987cc9b073a1a164bb1cf47b88"
-  integrity sha512-imZ3aYcoYCKhhgNpkNDh/aTiU05qw9hX+HHI1QDBTyIlcFjgeFlKKySNGMwTp7nYFLQg/j0VA2FmCY4WPDDHMg==
+  integrity sha512-0Fmkebhr6PiseyZlYAOtLS+nb7jLmpqTrJyv61Pe68MKYW6OWdRE2kI70TaYY27u7H0lajqM3hSMMLFq18Z7nQ==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/rect" "1.1.0"
-    "@radix-ui/react-use-layout-effect" "1.0.0"
 
-"@radix-ui/rect@1.0.0":
+"@radix-ui/react-use-size@1.1.0":
-  version "1.0.0"
+  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/@radix-ui/rect/-/rect-1.0.0.tgz#0dc8e6a829ea2828d53cbc94b81793ba6383bf3c"
+  resolved "https://registry.yarnpkg.com/@radix-ui/react-use-size/-/react-use-size-1.1.0.tgz#b4dba7fbd3882ee09e8d2a44a3eed3a7e555246b"
-  integrity sha512-d0O68AYy/9oeEy1DdC07bz1/ZXX+DqCskRd3i4JzLSTXwefzaepQrKjXC7aNM8lTHjFLDO0pDgaEiQ7jEk+HVg==
+  integrity sha512-XW3/vWuIXHa+2Uwcc2ABSfcCledmXhhQPlGbfcRXbiUQI5Icjcg19BGCZVKKInYbvUCut/ufbbLLPFC5cbb1hw==
   dependencies:
-    "@babel/runtime" "^7.13.10"
+    "@radix-ui/react-use-layout-effect" "1.1.0"
+
+"@radix-ui/rect@1.1.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@radix-ui/rect/-/rect-1.1.0.tgz#f817d1d3265ac5415dadc67edab30ae196696438"
+  integrity sha512-A9+lCBZoaMJlVKcRBz2YByCG+Cp2t6nAnMnNba+XiWxnj6r4JUFqfsgwocMBZU9LPtdxC6wB56ySYpc7LQIoJg==
 
 "@sideway/address@^4.1.3":
   version "4.1.4"
@@ -2952,7 +3008,7 @@ argparse@^2.0.1:
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-2.0.1.tgz#246f50f3ca78a3240f6c997e8a9bd1eac49e4b38"
   integrity sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==
 
-aria-hidden@^1.1.1:
+aria-hidden@^1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/aria-hidden/-/aria-hidden-1.2.4.tgz#b78e383fdbc04d05762c78b4a25a501e736c4522"
   integrity sha512-y+CcFFwelSXpLZk/7fMB2mUbGtX9lKycf1MWJ7CaTIERyitVlyQx6C+sxcROU2BAJ24OiZyK+8wj2i8AlBoS3A==
@@ -7483,7 +7539,7 @@ react-loadable-ssr-addon-v5-slorber@^1.0.1:
     "@types/react" "*"
     prop-types "^15.6.2"
 
-react-remove-scroll-bar@^2.3.3:
+react-remove-scroll-bar@^2.3.7:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/react-remove-scroll-bar/-/react-remove-scroll-bar-2.3.8.tgz#99c20f908ee467b385b68a3469b4a3e750012223"
   integrity sha512-9r+yi9+mgU33AKcj6IbT9oRCO78WriSj6t/cF8DWBZJ9aOGPOTEDvdUDz1FwKim7QXWwmHqtdHnRJfhAxEG46Q==
@@ -7491,16 +7547,16 @@ react-remove-scroll-bar@^2.3.3:
     react-style-singleton "^2.2.2"
     tslib "^2.0.0"
 
-react-remove-scroll@2.5.5:
+react-remove-scroll@^2.6.3:
-  version "2.5.5"
+  version "2.6.3"
-  resolved "https://registry.yarnpkg.com/react-remove-scroll/-/react-remove-scroll-2.5.5.tgz#1e31a1260df08887a8a0e46d09271b52b3a37e77"
+  resolved "https://registry.yarnpkg.com/react-remove-scroll/-/react-remove-scroll-2.6.3.tgz#df02cde56d5f2731e058531f8ffd7f9adec91ac2"
-  integrity sha512-ImKhrzJJsyXJfBZ4bzu8Bwpka14c/fQt0k+cyFp/PBhTfyDnU5hjOtM4AG/0AMyy8oKzOTR0lDgJIM7pYXI0kw==
+  integrity sha512-pnAi91oOk8g8ABQKGF5/M9qxmmOPxaAnopyTHYfqYEwJhyFrbbBtHuSgtKEoH0jpcxx5o3hXqH1mNd9/Oi+8iQ==
   dependencies:
-    react-remove-scroll-bar "^2.3.3"
+    react-remove-scroll-bar "^2.3.7"
-    react-style-singleton "^2.2.1"
+    react-style-singleton "^2.2.3"
     tslib "^2.1.0"
-    use-callback-ref "^1.3.0"
+    use-callback-ref "^1.3.3"
-    use-sidecar "^1.1.2"
+    use-sidecar "^1.1.3"
 
 react-router-config@^5.1.1:
   version "5.1.1"
@@ -7543,7 +7599,7 @@ react-simple-code-editor@^0.10.0:
   resolved "https://registry.yarnpkg.com/react-simple-code-editor/-/react-simple-code-editor-0.10.0.tgz#73e7ac550a928069715482aeb33ccba36efe2373"
   integrity sha512-bL5W5mAxSW6+cLwqqVWY47Silqgy2DKDTR4hDBrLrUqC5BXc29YVx17l2IZk5v36VcDEq1Bszu2oHm1qBwKqBA==
 
-react-style-singleton@^2.2.1, react-style-singleton@^2.2.2:
+react-style-singleton@^2.2.2, react-style-singleton@^2.2.3:
   version "2.2.3"
   resolved "https://registry.yarnpkg.com/react-style-singleton/-/react-style-singleton-2.2.3.tgz#4265608be69a4d70cfe3047f2c6c88b2c3ace388"
   integrity sha512-b6jSvxvVnyptAiLjbkWLE/lOnR4lfTtDAl+eUC7RZy+QQWc6wRzIV2CE6xBuMmDxc2qIihtDCZD5NPOFl7fRBQ==
@@ -8805,7 +8861,7 @@ url-parse-lax@^3.0.0:
   dependencies:
     prepend-http "^2.0.0"
 
-use-callback-ref@^1.3.0:
+use-callback-ref@^1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/use-callback-ref/-/use-callback-ref-1.3.3.tgz#98d9fab067075841c5b2c6852090d5d0feabe2bf"
   integrity sha512-jQL3lRnocaFtu3V00JToYz/4QkNWswxijDaCVNZRiRTO3HQDLsdu1ZtmIUvV4yPp+rvWm5j0y0TG/S61cuijTg==
@@ -8829,7 +8885,7 @@ use-latest@^1.2.1:
   dependencies:
     use-isomorphic-layout-effect "^1.1.1"
 
-use-sidecar@^1.1.2:
+use-sidecar@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/use-sidecar/-/use-sidecar-1.1.3.tgz#10e7fd897d130b896e2c546c63a5e8233d00efdb"
   integrity sha512-Fedw0aZvkhynoPYlA5WXrMCAMm+nSWdZt6lzJQ7Ok8S6Q+VsHmHpRWndVRJ8Be0ZbkfPc5LRYH+5XrzXcEeLRQ==

examples/with-nextjs/src/app/page.tsx

@@ -1,5 +1,6 @@
 import dynamic from "next/dynamic";
 import Script from "next/script";
+
 import "../common.scss";
 
 // Since client components get prerenderd on server as well hence importing the excalidraw stuff dynamically

examples/with-nextjs/src/excalidrawWrapper.tsx

@@ -1,10 +1,11 @@
 "use client";
 import * as excalidrawLib from "@excalidraw/excalidraw";
 import { Excalidraw } from "@excalidraw/excalidraw";
-import App from "../../with-script-in-browser/components/ExampleApp";
 
 import "@excalidraw/excalidraw/index.css";
 
+import App from "../../with-script-in-browser/components/ExampleApp";
+
 const ExcalidrawWrapper: React.FC = () => {
   return (
     <>

examples/with-nextjs/src/pages/excalidraw-in-pages.tsx

@@ -1,4 +1,5 @@
 import dynamic from "next/dynamic";
+
 import "../common.scss";
 
 // Since client components get prerenderd on server as well hence importing the excalidraw stuff dynamically

examples/with-script-in-browser/components/CustomFooter.tsx

@@ -1,4 +1,5 @@
 import React from "react";
+
 import type * as TExcalidraw from "@excalidraw/excalidraw";
 import type { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/types";
 

examples/with-script-in-browser/components/ExampleApp.tsx

@@ -1,3 +1,4 @@
+import { nanoid } from "nanoid";
 import React, {
   useEffect,
   useState,
@@ -6,13 +7,24 @@ import React, {
   Children,
   cloneElement,
 } from "react";
-import ExampleSidebar from "./sidebar/ExampleSidebar";
 
 import type * as TExcalidraw from "@excalidraw/excalidraw";
+import type { ImportedLibraryData } from "@excalidraw/excalidraw/data/types";
+import type {
+  NonDeletedExcalidrawElement,
+  Theme,
+} from "@excalidraw/excalidraw/element/types";
+import type {
+  AppState,
+  BinaryFileData,
+  ExcalidrawImperativeAPI,
+  ExcalidrawInitialDataState,
+  Gesture,
+  LibraryItems,
+  PointerDownState as ExcalidrawPointerDownState,
+} from "@excalidraw/excalidraw/types";
 
-import { nanoid } from "nanoid";
+import initialData from "../initialData";
-
-import type { ResolvablePromise } from "../utils";
 import {
   resolvablePromise,
   distance2d,
@@ -23,25 +35,12 @@ import {
 
 import CustomFooter from "./CustomFooter";
 import MobileFooter from "./MobileFooter";
-import initialData from "../initialData";
+import ExampleSidebar from "./sidebar/ExampleSidebar";
-
-import type {
-  AppState,
-  BinaryFileData,
-  ExcalidrawImperativeAPI,
-  ExcalidrawInitialDataState,
-  Gesture,
-  LibraryItems,
-  PointerDownState as ExcalidrawPointerDownState,
-} from "@excalidraw/excalidraw/types";
-import type {
-  NonDeletedExcalidrawElement,
-  Theme,
-} from "@excalidraw/excalidraw/element/types";
-import type { ImportedLibraryData } from "@excalidraw/excalidraw/data/types";
 
 import "./ExampleApp.scss";
 
+import type { ResolvablePromise } from "../utils";
+
 type Comment = {
   x: number;
   y: number;
@@ -105,6 +104,7 @@ export default function ExampleApp({
   const [viewModeEnabled, setViewModeEnabled] = useState(false);
   const [zenModeEnabled, setZenModeEnabled] = useState(false);
   const [gridModeEnabled, setGridModeEnabled] = useState(false);
+  const [renderScrollbars, setRenderScrollbars] = useState(false);
   const [blobUrl, setBlobUrl] = useState<string>("");
   const [canvasUrl, setCanvasUrl] = useState<string>("");
   const [exportWithDarkMode, setExportWithDarkMode] = useState(false);
@@ -193,6 +193,7 @@ export default function ExampleApp({
         }) => setPointerData(payload),
         viewModeEnabled,
         zenModeEnabled,
+        renderScrollbars,
         gridModeEnabled,
         theme,
         name: "Custom name of drawing",
@@ -711,6 +712,14 @@ export default function ExampleApp({
             />
             Grid mode
           </label>
+          <label>
+            <input
+              type="checkbox"
+              checked={renderScrollbars}
+              onChange={() => setRenderScrollbars(!renderScrollbars)}
+            />
+            Render scrollbars
+          </label>
           <label>
             <input
               type="checkbox"

examples/with-script-in-browser/components/MobileFooter.tsx

@@ -1,7 +1,9 @@
 import React from "react";
-import type { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/types";
+
-import CustomFooter from "./CustomFooter";
 import type * as TExcalidraw from "@excalidraw/excalidraw";
+import type { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/types";
+
+import CustomFooter from "./CustomFooter";
 
 const MobileFooter = ({
   excalidrawAPI,

examples/with-script-in-browser/components/sidebar/ExampleSidebar.tsx

@@ -1,4 +1,5 @@
 import React, { useState } from "react";
+
 import "./ExampleSidebar.scss";
 
 export default function Sidebar({ children }: { children: React.ReactNode }) {

examples/with-script-in-browser/index.html

@@ -12,9 +12,8 @@
     <script>
       window.name = "codesandbox";
       window.EXCALIDRAW_ASSET_PATH =
-        "https://esm.sh/@excalidraw/excalidraw@0.18.0-rc.5/dist/prod/";
+        "https://esm.sh/@excalidraw/excalidraw@0.18.0/dist/prod/";
     </script>
-    <link rel="stylesheet" href="/dist/dev/index.css" />
   </head>
 
   <body>

examples/with-script-in-browser/index.tsx

@@ -1,10 +1,11 @@
-import App from "./components/ExampleApp";
 import React, { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
 
+import "@excalidraw/excalidraw/index.css";
+
 import type * as TExcalidraw from "@excalidraw/excalidraw";
 
-import "@excalidraw/excalidraw/index.css";
+import App from "./components/ExampleApp";
 
 declare global {
   interface Window {

examples/with-script-in-browser/package.json

@@ -5,7 +5,7 @@
   "dependencies": {
     "react": "19.0.0",
     "react-dom": "19.0.0",
-    "@excalidraw/excalidraw": "0.18.0-rc.5",
+    "@excalidraw/excalidraw": "*",
     "browser-fs-access": "0.29.1"
   },
   "devDependencies": {
@@ -15,6 +15,8 @@
   "scripts": {
     "start": "vite",
     "build": "vite build",
-    "build:preview": "yarn build && vite preview --port 5002"
+    "preview": "vite preview --port 5002",
+    "build:preview": "yarn build && yarn preview",
+    "build:package": "yarn workspace @excalidraw/excalidraw run build:esm"
   }
 }

examples/with-script-in-browser/utils.ts

@@ -1,6 +1,6 @@
-import { unstable_batchedUpdates } from "react-dom";
-import { fileOpen as _fileOpen } from "browser-fs-access";
 import { MIME_TYPES } from "@excalidraw/excalidraw";
+import { fileOpen as _fileOpen } from "browser-fs-access";
+import { unstable_batchedUpdates } from "react-dom";
 
 type FILE_EXTENSION = Exclude<keyof typeof MIME_TYPES, "binary">;
 

examples/with-script-in-browser/vercel.json

@@ -1,4 +1,5 @@
 {
   "outputDirectory": "dist",
-  "installCommand": "yarn install"
+  "installCommand": "yarn install",
+  "buildCommand": "yarn build:package && yarn build"
 }

excalidraw-app/App.tsx

@@ -1,24 +1,3 @@
-import polyfill from "@excalidraw/excalidraw/polyfill";
-import { useCallback, useEffect, useRef, useState } from "react";
-import { trackEvent } from "@excalidraw/excalidraw/analytics";
-import { getDefaultAppState } from "@excalidraw/excalidraw/appState";
-import { ErrorDialog } from "@excalidraw/excalidraw/components/ErrorDialog";
-import { TopErrorBoundary } from "./components/TopErrorBoundary";
-import {
-  APP_NAME,
-  EVENT,
-  THEME,
-  TITLE_TIMEOUT,
-  VERSION_TIMEOUT,
-} from "@excalidraw/excalidraw/constants";
-import { loadFromBlob } from "@excalidraw/excalidraw/data/blob";
-import type {
-  FileId,
-  NonDeletedExcalidrawElement,
-  OrderedExcalidrawElement,
-} from "@excalidraw/excalidraw/element/types";
-import { useCallbackRefState } from "@excalidraw/excalidraw/hooks/useCallbackRefState";
-import { t } from "@excalidraw/excalidraw/i18n";
 import {
   Excalidraw,
   LiveCollaborationTrigger,
@@ -26,15 +5,23 @@ import {
   CaptureUpdateAction,
   reconcileElements,
 } from "@excalidraw/excalidraw";
-import type {
+import { trackEvent } from "@excalidraw/excalidraw/analytics";
-  AppState,
+import { getDefaultAppState } from "@excalidraw/excalidraw/appState";
-  ExcalidrawImperativeAPI,
-  BinaryFiles,
-  ExcalidrawInitialDataState,
-  UIAppState,
-} from "@excalidraw/excalidraw/types";
-import type { ResolvablePromise } from "@excalidraw/excalidraw/utils";
 import {
+  CommandPalette,
+  DEFAULT_CATEGORIES,
+} from "@excalidraw/excalidraw/components/CommandPalette/CommandPalette";
+import { ErrorDialog } from "@excalidraw/excalidraw/components/ErrorDialog";
+import { OverwriteConfirmDialog } from "@excalidraw/excalidraw/components/OverwriteConfirm/OverwriteConfirm";
+import { openConfirmModal } from "@excalidraw/excalidraw/components/OverwriteConfirm/OverwriteConfirmState";
+import { ShareableLinkDialog } from "@excalidraw/excalidraw/components/ShareableLinkDialog";
+import Trans from "@excalidraw/excalidraw/components/Trans";
+import {
+  APP_NAME,
+  EVENT,
+  THEME,
+  TITLE_TIMEOUT,
+  VERSION_TIMEOUT,
   debounce,
   getVersion,
   getFrame,
@@ -42,75 +29,14 @@ import {
   preventUnload,
   resolvablePromise,
   isRunningInIframe,
-} from "@excalidraw/excalidraw/utils";
+  isDevEnv,
-import {
+} from "@excalidraw/common";
-  FIREBASE_STORAGE_PREFIXES,
+import polyfill from "@excalidraw/excalidraw/polyfill";
-  isExcalidrawPlusSignedUser,
+import { useCallback, useEffect, useRef, useState } from "react";
-  STORAGE_KEYS,
+import { loadFromBlob } from "@excalidraw/excalidraw/data/blob";
-  SYNC_BROWSER_TABS_TIMEOUT,
+import { useCallbackRefState } from "@excalidraw/excalidraw/hooks/useCallbackRefState";
-} from "./app_constants";
+import { t } from "@excalidraw/excalidraw/i18n";
-import type { CollabAPI } from "./collab/Collab";
-import Collab, {
-  collabAPIAtom,
-  isCollaboratingAtom,
-  isOfflineAtom,
-} from "./collab/Collab";
-import {
-  exportToBackend,
-  getCollaborationLinkData,
-  isCollaborationLink,
-  loadScene,
-} from "./data";
-import {
-  importFromLocalStorage,
-  importUsernameFromLocalStorage,
-} from "./data/localStorage";
-import CustomStats from "./CustomStats";
-import type { RestoredDataState } from "@excalidraw/excalidraw/data/restore";
-import { restore, restoreAppState } from "@excalidraw/excalidraw/data/restore";
-import {
-  ExportToExcalidrawPlus,
-  exportToExcalidrawPlus,
-} from "./components/ExportToExcalidrawPlus";
-import { updateStaleImageStatuses } from "./data/FileManager";
-import { newElementWith } from "@excalidraw/excalidraw/element/mutateElement";
-import { isInitializedImageElement } from "@excalidraw/excalidraw/element/typeChecks";
-import { loadFilesFromFirebase } from "./data/firebase";
-import {
-  LibraryIndexedDBAdapter,
-  LibraryLocalStorageMigrationAdapter,
-  LocalData,
-} from "./data/LocalData";
-import { isBrowserStorageStateNewer } from "./data/tabSync";
-import clsx from "clsx";
-import {
-  parseLibraryTokensFromUrl,
-  useHandleLibrary,
-} from "@excalidraw/excalidraw/data/library";
-import { AppMainMenu } from "./components/AppMainMenu";
-import { AppWelcomeScreen } from "./components/AppWelcomeScreen";
-import { AppFooter } from "./components/AppFooter";
-import {
-  Provider,
-  useAtom,
-  useAtomValue,
-  useAtomWithInitialValue,
-  appJotaiStore,
-} from "./app-jotai";
 
-import "./index.scss";
-import type { ResolutionType } from "@excalidraw/excalidraw/utility-types";
-import { ShareableLinkDialog } from "@excalidraw/excalidraw/components/ShareableLinkDialog";
-import { openConfirmModal } from "@excalidraw/excalidraw/components/OverwriteConfirm/OverwriteConfirmState";
-import { OverwriteConfirmDialog } from "@excalidraw/excalidraw/components/OverwriteConfirm/OverwriteConfirm";
-import Trans from "@excalidraw/excalidraw/components/Trans";
-import { ShareDialog, shareDialogStateAtom } from "./share/ShareDialog";
-import CollabError, { collabErrorIndicatorAtom } from "./collab/CollabError";
-import type { RemoteExcalidrawElement } from "@excalidraw/excalidraw/data/reconcile";
-import {
-  CommandPalette,
-  DEFAULT_CATEGORIES,
-} from "@excalidraw/excalidraw/components/CommandPalette/CommandPalette";
 import {
   GithubIcon,
   XBrandIcon,
@@ -121,6 +47,83 @@ import {
   share,
   youtubeIcon,
 } from "@excalidraw/excalidraw/components/icons";
+import { isElementLink } from "@excalidraw/element/elementLink";
+import { restore, restoreAppState } from "@excalidraw/excalidraw/data/restore";
+import { newElementWith } from "@excalidraw/element/mutateElement";
+import { isInitializedImageElement } from "@excalidraw/element/typeChecks";
+import clsx from "clsx";
+import {
+  parseLibraryTokensFromUrl,
+  useHandleLibrary,
+} from "@excalidraw/excalidraw/data/library";
+
+import type { RemoteExcalidrawElement } from "@excalidraw/excalidraw/data/reconcile";
+import type { RestoredDataState } from "@excalidraw/excalidraw/data/restore";
+import type {
+  FileId,
+  NonDeletedExcalidrawElement,
+  OrderedExcalidrawElement,
+} from "@excalidraw/element/types";
+import type {
+  AppState,
+  ExcalidrawImperativeAPI,
+  BinaryFiles,
+  ExcalidrawInitialDataState,
+  UIAppState,
+} from "@excalidraw/excalidraw/types";
+import type { ResolutionType } from "@excalidraw/common/utility-types";
+import type { ResolvablePromise } from "@excalidraw/common/utils";
+
+import CustomStats from "./CustomStats";
+import {
+  Provider,
+  useAtom,
+  useAtomValue,
+  useAtomWithInitialValue,
+  appJotaiStore,
+} from "./app-jotai";
+import {
+  FIREBASE_STORAGE_PREFIXES,
+  isExcalidrawPlusSignedUser,
+  STORAGE_KEYS,
+  SYNC_BROWSER_TABS_TIMEOUT,
+} from "./app_constants";
+import Collab, {
+  collabAPIAtom,
+  isCollaboratingAtom,
+  isOfflineAtom,
+} from "./collab/Collab";
+import { AppFooter } from "./components/AppFooter";
+import { AppMainMenu } from "./components/AppMainMenu";
+import { AppWelcomeScreen } from "./components/AppWelcomeScreen";
+import {
+  ExportToExcalidrawPlus,
+  exportToExcalidrawPlus,
+} from "./components/ExportToExcalidrawPlus";
+import { TopErrorBoundary } from "./components/TopErrorBoundary";
+
+import {
+  exportToBackend,
+  getCollaborationLinkData,
+  isCollaborationLink,
+  loadScene,
+} from "./data";
+
+import { updateStaleImageStatuses } from "./data/FileManager";
+import {
+  importFromLocalStorage,
+  importUsernameFromLocalStorage,
+} from "./data/localStorage";
+
+import { loadFilesFromFirebase } from "./data/firebase";
+import {
+  LibraryIndexedDBAdapter,
+  LibraryLocalStorageMigrationAdapter,
+  LocalData,
+} from "./data/LocalData";
+import { isBrowserStorageStateNewer } from "./data/tabSync";
+import { ShareDialog, shareDialogStateAtom } from "./share/ShareDialog";
+import CollabError, { collabErrorIndicatorAtom } from "./collab/CollabError";
 import { useHandleAppTheme } from "./useHandleAppTheme";
 import { getPreferredLanguage } from "./app-language/language-detector";
 import { useAppLangCode } from "./app-language/language-state";
@@ -131,7 +134,10 @@ import DebugCanvas, {
 } from "./components/DebugCanvas";
 import { AIComponents } from "./components/AI";
 import { ExcalidrawPlusIframeExport } from "./ExcalidrawPlusIframeExport";
-import { isElementLink } from "@excalidraw/excalidraw/element/elementLink";
+
+import "./index.scss";
+
+import type { CollabAPI } from "./collab/Collab";
 
 polyfill();
 
@@ -377,7 +383,7 @@ const ExcalidrawWrapper = () => {
   const [, forceRefresh] = useState(false);
 
   useEffect(() => {
-    if (import.meta.env.DEV) {
+    if (isDevEnv()) {
       const debugState = loadSavedDebugState();
 
       if (debugState.enabled && !window.visualDebug) {
@@ -602,7 +608,13 @@ const ExcalidrawWrapper = () => {
           excalidrawAPI.getSceneElements(),
         )
       ) {
-        preventUnload(event);
+        if (import.meta.env.VITE_APP_DISABLE_PREVENT_UNLOAD !== "true") {
+          preventUnload(event);
+        } else {
+          console.warn(
+            "preventing unload disabled (VITE_APP_DISABLE_PREVENT_UNLOAD)",
+          );
+        }
       }
     };
     window.addEventListener(EVENT.BEFORE_UNLOAD, unloadHandler);

excalidraw-app/CustomStats.tsx

@@ -1,15 +1,21 @@
+import { Stats } from "@excalidraw/excalidraw";
+import { copyTextToSystemClipboard } from "@excalidraw/excalidraw/clipboard";
+import {
+  DEFAULT_VERSION,
+  debounce,
+  getVersion,
+  nFormatter,
+} from "@excalidraw/common";
+import { t } from "@excalidraw/excalidraw/i18n";
 import { useEffect, useState } from "react";
-import { debounce, getVersion, nFormatter } from "@excalidraw/excalidraw/utils";
+
+import type { NonDeletedExcalidrawElement } from "@excalidraw/element/types";
+import type { UIAppState } from "@excalidraw/excalidraw/types";
+
 import {
   getElementsStorageSize,
   getTotalStorageSize,
 } from "./data/localStorage";
-import { DEFAULT_VERSION } from "@excalidraw/excalidraw/constants";
-import { t } from "@excalidraw/excalidraw/i18n";
-import { copyTextToSystemClipboard } from "@excalidraw/excalidraw/clipboard";
-import type { NonDeletedExcalidrawElement } from "@excalidraw/excalidraw/element/types";
-import type { UIAppState } from "@excalidraw/excalidraw/types";
-import { Stats } from "@excalidraw/excalidraw";
 
 type StorageSizes = { scene: number; total: number };
 

excalidraw-app/ExcalidrawPlusIframeExport.tsx

@@ -1,13 +1,15 @@
+import { base64urlToString } from "@excalidraw/excalidraw/data/encode";
+import { ExcalidrawError } from "@excalidraw/excalidraw/errors";
 import { useLayoutEffect, useRef } from "react";
-import { STORAGE_KEYS } from "./app_constants";
+
-import { LocalData } from "./data/LocalData";
 import type {
   FileId,
   OrderedExcalidrawElement,
-} from "@excalidraw/excalidraw/element/types";
+} from "@excalidraw/element/types";
 import type { AppState, BinaryFileData } from "@excalidraw/excalidraw/types";
-import { ExcalidrawError } from "@excalidraw/excalidraw/errors";
+
-import { base64urlToString } from "@excalidraw/excalidraw/data/encode";
+import { STORAGE_KEYS } from "./app_constants";
+import { LocalData } from "./data/LocalData";
 
 const EVENT_REQUEST_SCENE = "REQUEST_SCENE";
 

excalidraw-app/app-language/LanguageList.tsx

@@ -1,6 +1,8 @@
-import React from "react";
 import { useI18n, languages } from "@excalidraw/excalidraw/i18n";
+import React from "react";
+
 import { useSetAtom } from "../app-jotai";
+
 import { appLangCodeAtom } from "./language-state";
 
 export const LanguageList = ({ style }: { style?: React.CSSProperties }) => {

excalidraw-app/app-language/language-detector.ts

@@ -1,5 +1,5 @@
-import LanguageDetector from "i18next-browser-languagedetector";
 import { defaultLang, languages } from "@excalidraw/excalidraw";
+import LanguageDetector from "i18next-browser-languagedetector";
 
 export const languageDetector = new LanguageDetector();
 

excalidraw-app/app-language/language-state.ts

@@ -1,5 +1,7 @@
 import { useEffect } from "react";
+
 import { atom, useAtom } from "../app-jotai";
+
 import { getPreferredLanguage, languageDetector } from "./language-detector";
 
 export const appLangCodeAtom = atom(getPreferredLanguage());

excalidraw-app/collab/Collab.tsx

@@ -1,21 +1,3 @@
-import throttle from "lodash.throttle";
-import { PureComponent } from "react";
-import type {
-  BinaryFileData,
-  ExcalidrawImperativeAPI,
-  SocketId,
-  Collaborator,
-  Gesture,
-} from "@excalidraw/excalidraw/types";
-import { ErrorDialog } from "@excalidraw/excalidraw/components/ErrorDialog";
-import { APP_NAME, ENV, EVENT } from "@excalidraw/excalidraw/constants";
-import type { ImportedDataState } from "@excalidraw/excalidraw/data/types";
-import type {
-  ExcalidrawElement,
-  FileId,
-  InitializedExcalidrawImageElement,
-  OrderedExcalidrawElement,
-} from "@excalidraw/excalidraw/element/types";
 import {
   CaptureUpdateAction,
   getSceneVersion,
@@ -23,12 +5,54 @@ import {
   zoomToFitBounds,
   reconcileElements,
 } from "@excalidraw/excalidraw";
+import { ErrorDialog } from "@excalidraw/excalidraw/components/ErrorDialog";
+import { APP_NAME, EVENT } from "@excalidraw/common";
 import {
+  IDLE_THRESHOLD,
+  ACTIVE_THRESHOLD,
+  UserIdleState,
   assertNever,
+  isDevEnv,
+  isTestEnv,
   preventUnload,
   resolvablePromise,
   throttleRAF,
-} from "@excalidraw/excalidraw/utils";
+} from "@excalidraw/common";
+import { decryptData } from "@excalidraw/excalidraw/data/encryption";
+import { getVisibleSceneBounds } from "@excalidraw/element/bounds";
+import { newElementWith } from "@excalidraw/element/mutateElement";
+import {
+  isImageElement,
+  isInitializedImageElement,
+} from "@excalidraw/element/typeChecks";
+import { AbortError } from "@excalidraw/excalidraw/errors";
+import { t } from "@excalidraw/excalidraw/i18n";
+import { withBatchedUpdates } from "@excalidraw/excalidraw/reactUtils";
+
+import throttle from "lodash.throttle";
+import { PureComponent } from "react";
+
+import type {
+  ReconciledExcalidrawElement,
+  RemoteExcalidrawElement,
+} from "@excalidraw/excalidraw/data/reconcile";
+import type { ImportedDataState } from "@excalidraw/excalidraw/data/types";
+import type {
+  ExcalidrawElement,
+  FileId,
+  InitializedExcalidrawImageElement,
+  OrderedExcalidrawElement,
+} from "@excalidraw/element/types";
+import type {
+  BinaryFileData,
+  ExcalidrawImperativeAPI,
+  SocketId,
+  Collaborator,
+  Gesture,
+} from "@excalidraw/excalidraw/types";
+import type { Mutable, ValueOf } from "@excalidraw/common/utility-types";
+
+import { appJotaiStore, atom } from "../app-jotai";
 import {
   CURSOR_SYNC_TIMEOUT,
   FILE_UPLOAD_MAX_BYTES,
@@ -39,15 +63,17 @@ import {
   SYNC_FULL_SCENE_INTERVAL_MS,
   WS_EVENTS,
 } from "../app_constants";
-import type {
-  SocketUpdateDataSource,
-  SyncableExcalidrawElement,
-} from "../data";
 import {
   generateCollaborationLinkData,
   getCollaborationLink,
   getSyncableElements,
 } from "../data";
+import {
+  encodeFilesForUpload,
+  FileManager,
+  updateStaleImageStatuses,
+} from "../data/FileManager";
+import { LocalData } from "../data/LocalData";
 import {
   isSavedToFirebase,
   loadFilesFromFirebase,
@@ -59,36 +85,15 @@ import {
   importUsernameFromLocalStorage,
   saveUsernameToLocalStorage,
 } from "../data/localStorage";
-import Portal from "./Portal";
-import { t } from "@excalidraw/excalidraw/i18n";
-import {
-  IDLE_THRESHOLD,
-  ACTIVE_THRESHOLD,
-  UserIdleState,
-} from "@excalidraw/excalidraw/constants";
-import {
-  encodeFilesForUpload,
-  FileManager,
-  updateStaleImageStatuses,
-} from "../data/FileManager";
-import { AbortError } from "@excalidraw/excalidraw/errors";
-import {
-  isImageElement,
-  isInitializedImageElement,
-} from "@excalidraw/excalidraw/element/typeChecks";
-import { newElementWith } from "@excalidraw/excalidraw/element/mutateElement";
-import { decryptData } from "@excalidraw/excalidraw/data/encryption";
 import { resetBrowserStateVersions } from "../data/tabSync";
-import { LocalData } from "../data/LocalData";
+
-import { appJotaiStore, atom } from "../app-jotai";
-import type { Mutable, ValueOf } from "@excalidraw/excalidraw/utility-types";
-import { getVisibleSceneBounds } from "@excalidraw/excalidraw/element/bounds";
-import { withBatchedUpdates } from "@excalidraw/excalidraw/reactUtils";
 import { collabErrorIndicatorAtom } from "./CollabError";
+import Portal from "./Portal";
+
 import type {
-  ReconciledExcalidrawElement,
+  SocketUpdateDataSource,
-  RemoteExcalidrawElement,
+  SyncableExcalidrawElement,
-} from "@excalidraw/excalidraw/data/reconcile";
+} from "../data";
 
 export const collabAPIAtom = atom<CollabAPI | null>(null);
 export const isCollaboratingAtom = atom(false);
@@ -236,7 +241,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
 
     appJotaiStore.set(collabAPIAtom, collabAPI);
 
-    if (import.meta.env.MODE === ENV.TEST || import.meta.env.DEV) {
+    if (isTestEnv() || isDevEnv()) {
       window.collab = window.collab || ({} as Window["collab"]);
       Object.defineProperties(window, {
         collab: {
@@ -296,7 +301,13 @@ class Collab extends PureComponent<CollabProps, CollabState> {
       //  the purpose is to run in immediately after user decides to stay
       this.saveCollabRoomToFirebase(syncableElements);
 
-      preventUnload(event);
+      if (import.meta.env.VITE_APP_DISABLE_PREVENT_UNLOAD !== "true") {
+        preventUnload(event);
+      } else {
+        console.warn(
+          "preventing unload disabled (VITE_APP_DISABLE_PREVENT_UNLOAD)",
+        );
+      }
     }
   });
 
@@ -1009,7 +1020,7 @@ declare global {
   }
 }
 
-if (import.meta.env.MODE === ENV.TEST || import.meta.env.DEV) {
+if (isTestEnv() || isDevEnv()) {
   window.collab = window.collab || ({} as Window["collab"]);
 }
 

excalidraw-app/collab/CollabError.tsx

@@ -2,6 +2,7 @@ import { Tooltip } from "@excalidraw/excalidraw/components/Tooltip";
 import { warning } from "@excalidraw/excalidraw/components/icons";
 import clsx from "clsx";
 import { useEffect, useRef, useState } from "react";
+
 import { atom } from "../app-jotai";
 
 import "./CollabError.scss";

excalidraw-app/collab/Portal.tsx

@@ -1,25 +1,26 @@
+import { CaptureUpdateAction } from "@excalidraw/excalidraw";
+import { trackEvent } from "@excalidraw/excalidraw/analytics";
+import { encryptData } from "@excalidraw/excalidraw/data/encryption";
+import { newElementWith } from "@excalidraw/element/mutateElement";
+import throttle from "lodash.throttle";
+
+import type { UserIdleState } from "@excalidraw/common";
+import type { OrderedExcalidrawElement } from "@excalidraw/element/types";
+import type {
+  OnUserFollowedPayload,
+  SocketId,
+} from "@excalidraw/excalidraw/types";
+
+import { WS_EVENTS, FILE_UPLOAD_TIMEOUT, WS_SUBTYPES } from "../app_constants";
+import { isSyncableElement } from "../data";
+
 import type {
   SocketUpdateData,
   SocketUpdateDataSource,
   SyncableExcalidrawElement,
 } from "../data";
-import { isSyncableElement } from "../data";
-
 import type { TCollabClass } from "./Collab";
-
-import type { OrderedExcalidrawElement } from "@excalidraw/excalidraw/element/types";
-import { WS_EVENTS, FILE_UPLOAD_TIMEOUT, WS_SUBTYPES } from "../app_constants";
-import type {
-  OnUserFollowedPayload,
-  SocketId,
-} from "@excalidraw/excalidraw/types";
-import type { UserIdleState } from "@excalidraw/excalidraw/constants";
-import { trackEvent } from "@excalidraw/excalidraw/analytics";
-import throttle from "lodash.throttle";
-import { newElementWith } from "@excalidraw/excalidraw/element/mutateElement";
-import { encryptData } from "@excalidraw/excalidraw/data/encryption";
 import type { Socket } from "socket.io-client";
-import { CaptureUpdateAction } from "@excalidraw/excalidraw";
 
 class Portal {
   collab: TCollabClass;

excalidraw-app/components/AI.tsx

@@ -1,4 +1,3 @@
-import type { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/types";
 import {
   DiagramToCodePlugin,
   exportToBlob,
@@ -7,7 +6,9 @@ import {
   TTDDialog,
 } from "@excalidraw/excalidraw";
 import { getDataURL } from "@excalidraw/excalidraw/data/blob";
-import { safelyParseJSON } from "@excalidraw/excalidraw/utils";
+import { safelyParseJSON } from "@excalidraw/common";
+
+import type { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/types";
 
 export const AIComponents = ({
   excalidrawAPI,
@@ -72,7 +73,7 @@ export const AIComponents = ({
                   </br>
                   <div>You can also try <a href="${
                     import.meta.env.VITE_APP_PLUS_LP
-                  }/plus?utm_source=excalidraw&utm_medium=app&utm_content=d2c" target="_blank" rel="noreferrer noopener">Excalidraw+</a> to get more requests.</div>
+                  }/plus?utm_source=excalidraw&utm_medium=app&utm_content=d2c" target="_blank" rel="noopener">Excalidraw+</a> to get more requests.</div>
                 </div>
                 </body>
                 </html>`,

excalidraw-app/components/AppFooter.tsx

@@ -1,9 +1,11 @@
-import React from "react";
 import { Footer } from "@excalidraw/excalidraw/index";
+import React from "react";
+
+import { isExcalidrawPlusSignedUser } from "../app_constants";
+
+import { DebugFooter, isVisualDebuggerEnabled } from "./DebugCanvas";
 import { EncryptedIcon } from "./EncryptedIcon";
 import { ExcalidrawPlusAppLink } from "./ExcalidrawPlusAppLink";
-import { isExcalidrawPlusSignedUser } from "../app_constants";
-import { DebugFooter, isVisualDebuggerEnabled } from "./DebugCanvas";
 
 export const AppFooter = React.memo(
   ({ onChange }: { onChange: () => void }) => {

excalidraw-app/components/AppMainMenu.tsx

@@ -1,13 +1,18 @@
-import React from "react";
 import {
   loginIcon,
   ExcalLogo,
   eyeIcon,
 } from "@excalidraw/excalidraw/components/icons";
-import type { Theme } from "@excalidraw/excalidraw/element/types";
 import { MainMenu } from "@excalidraw/excalidraw/index";
-import { isExcalidrawPlusSignedUser } from "../app_constants";
+import React from "react";
+
+import { isDevEnv } from "@excalidraw/common";
+
+import type { Theme } from "@excalidraw/element/types";
+
 import { LanguageList } from "../app-language/LanguageList";
+import { isExcalidrawPlusSignedUser } from "../app_constants";
+
 import { saveDebugState } from "./DebugCanvas";
 
 export const AppMainMenu: React.FC<{
@@ -54,7 +59,7 @@ export const AppMainMenu: React.FC<{
       >
         {isExcalidrawPlusSignedUser ? "Sign in" : "Sign up"}
       </MainMenu.ItemLink>
-      {import.meta.env.DEV && (
+      {isDevEnv() && (
         <MainMenu.Item
           icon={eyeIcon}
           onClick={() => {

excalidraw-app/components/AppWelcomeScreen.tsx

@@ -1,9 +1,10 @@
-import React from "react";
 import { loginIcon } from "@excalidraw/excalidraw/components/icons";
+import { POINTER_EVENTS } from "@excalidraw/common";
 import { useI18n } from "@excalidraw/excalidraw/i18n";
 import { WelcomeScreen } from "@excalidraw/excalidraw/index";
+import React from "react";
+
 import { isExcalidrawPlusSignedUser } from "../app_constants";
-import { POINTER_EVENTS } from "@excalidraw/excalidraw/constants";
 
 export const AppWelcomeScreen: React.FC<{
   onCollabDialogOpen: () => any;

excalidraw-app/components/DebugCanvas.tsx

@@ -1,24 +1,28 @@
-import { useCallback, useImperativeHandle, useRef } from "react";
-import { type AppState } from "@excalidraw/excalidraw/types";
-import { throttleRAF } from "@excalidraw/excalidraw/utils";
-import {
-  bootstrapCanvas,
-  getNormalizedCanvasDimensions,
-} from "@excalidraw/excalidraw/renderer/helpers";
-import type { DebugElement } from "@excalidraw/excalidraw/visualdebug";
 import {
   ArrowheadArrowIcon,
   CloseIcon,
   TrashIcon,
 } from "@excalidraw/excalidraw/components/icons";
-import { STORAGE_KEYS } from "../app_constants";
+import {
-import type { Curve } from "../../packages/math";
+  bootstrapCanvas,
+  getNormalizedCanvasDimensions,
+} from "@excalidraw/excalidraw/renderer/helpers";
+import { type AppState } from "@excalidraw/excalidraw/types";
+import { throttleRAF } from "@excalidraw/common";
+import { useCallback, useImperativeHandle, useRef } from "react";
+
 import {
   isLineSegment,
   type GlobalPoint,
   type LineSegment,
-} from "../../packages/math";
+} from "@excalidraw/math";
-import { isCurve } from "../../packages/math/curve";
+import { isCurve } from "@excalidraw/math/curve";
+
+import type { DebugElement } from "@excalidraw/utils/visualdebug";
+
+import type { Curve } from "@excalidraw/math";
+
+import { STORAGE_KEYS } from "../app_constants";
 
 const renderLine = (
   context: CanvasRenderingContext2D,

excalidraw-app/components/EncryptedIcon.tsx

@@ -1,5 +1,5 @@
-import { shield } from "@excalidraw/excalidraw/components/icons";
 import { Tooltip } from "@excalidraw/excalidraw/components/Tooltip";
+import { shield } from "@excalidraw/excalidraw/components/icons";
 import { useI18n } from "@excalidraw/excalidraw/i18n";
 
 export const EncryptedIcon = () => {
@@ -10,7 +10,7 @@ export const EncryptedIcon = () => {
       className="encrypted-icon tooltip"
       href="https://plus.excalidraw.com/blog/end-to-end-encryption"
       target="_blank"
-      rel="noopener noreferrer"
+      rel="noopener"
       aria-label={t("encrypted.link")}
     >
       <Tooltip label={t("encrypted.tooltip")} long={true}>

excalidraw-app/components/ExcalidrawPlusAppLink.tsx

@@ -10,7 +10,7 @@ export const ExcalidrawPlusAppLink = () => {
         import.meta.env.VITE_APP_PLUS_APP
       }?utm_source=excalidraw&utm_medium=app&utm_content=signedInUserRedirectButton#excalidraw-redirect`}
       target="_blank"
-      rel="noreferrer"
+      rel="noopener"
       className="plus-button"
     >
       Go to Excalidraw+

excalidraw-app/components/ExportToExcalidrawPlus.tsx

@@ -1,31 +1,33 @@
 import React from "react";
+import { uploadBytes, ref } from "firebase/storage";
+import { nanoid } from "nanoid";
+
+import { trackEvent } from "@excalidraw/excalidraw/analytics";
 import { Card } from "@excalidraw/excalidraw/components/Card";
+import { ExcalidrawLogo } from "@excalidraw/excalidraw/components/ExcalidrawLogo";
 import { ToolButton } from "@excalidraw/excalidraw/components/ToolButton";
+import { MIME_TYPES, getFrame } from "@excalidraw/common";
+import {
+  encryptData,
+  generateEncryptionKey,
+} from "@excalidraw/excalidraw/data/encryption";
 import { serializeAsJSON } from "@excalidraw/excalidraw/data/json";
-import { loadFirebaseStorage, saveFilesToFirebase } from "../data/firebase";
+import { isInitializedImageElement } from "@excalidraw/element/typeChecks";
+import { useI18n } from "@excalidraw/excalidraw/i18n";
+
 import type {
   FileId,
   NonDeletedExcalidrawElement,
-} from "@excalidraw/excalidraw/element/types";
+} from "@excalidraw/element/types";
 import type {
   AppState,
   BinaryFileData,
   BinaryFiles,
 } from "@excalidraw/excalidraw/types";
-import { nanoid } from "nanoid";
+
-import { useI18n } from "@excalidraw/excalidraw/i18n";
-import {
-  encryptData,
-  generateEncryptionKey,
-} from "@excalidraw/excalidraw/data/encryption";
-import { isInitializedImageElement } from "@excalidraw/excalidraw/element/typeChecks";
 import { FILE_UPLOAD_MAX_BYTES } from "../app_constants";
 import { encodeFilesForUpload } from "../data/FileManager";
-import { uploadBytes, ref } from "firebase/storage";
+import { loadFirebaseStorage, saveFilesToFirebase } from "../data/firebase";
-import { MIME_TYPES } from "@excalidraw/excalidraw/constants";
-import { trackEvent } from "@excalidraw/excalidraw/analytics";
-import { getFrame } from "@excalidraw/excalidraw/utils";
-import { ExcalidrawLogo } from "@excalidraw/excalidraw/components/ExcalidrawLogo";
 
 export const exportToExcalidrawPlus = async (
   elements: readonly NonDeletedExcalidrawElement[],

excalidraw-app/components/GitHubCorner.tsx

@@ -1,7 +1,8 @@
+import { THEME } from "@excalidraw/common";
 import oc from "open-color";
 import React from "react";
-import { THEME } from "@excalidraw/excalidraw/constants";
+
-import type { Theme } from "@excalidraw/excalidraw/element/types";
+import type { Theme } from "@excalidraw/element/types";
 
 // https://github.com/tholman/github-corners
 export const GitHubCorner = React.memo(

excalidraw-app/components/TopErrorBoundary.tsx

@@ -1,7 +1,7 @@
-import React from "react";
-import * as Sentry from "@sentry/browser";
-import { t } from "@excalidraw/excalidraw/i18n";
 import Trans from "@excalidraw/excalidraw/components/Trans";
+import { t } from "@excalidraw/excalidraw/i18n";
+import * as Sentry from "@sentry/browser";
+import React from "react";
 
 interface TopErrorBoundaryState {
   hasError: boolean;

excalidraw-app/data/FileManager.ts

@@ -1,14 +1,15 @@
 import { CaptureUpdateAction } from "@excalidraw/excalidraw";
 import { compressData } from "@excalidraw/excalidraw/data/encode";
-import { newElementWith } from "@excalidraw/excalidraw/element/mutateElement";
+import { newElementWith } from "@excalidraw/element/mutateElement";
-import { isInitializedImageElement } from "@excalidraw/excalidraw/element/typeChecks";
+import { isInitializedImageElement } from "@excalidraw/element/typeChecks";
+import { t } from "@excalidraw/excalidraw/i18n";
+
 import type {
   ExcalidrawElement,
   ExcalidrawImageElement,
   FileId,
   InitializedExcalidrawImageElement,
-} from "@excalidraw/excalidraw/element/types";
+} from "@excalidraw/element/types";
-import { t } from "@excalidraw/excalidraw/i18n";
 import type {
   BinaryFileData,
   BinaryFileMetadata,

excalidraw-app/data/LocalData.ts

@@ -10,6 +10,13 @@
  *   (localStorage, indexedDB).
  */
 
+import { clearAppStateForLocalStorage } from "@excalidraw/excalidraw/appState";
+import {
+  CANVAS_SEARCH_TAB,
+  DEFAULT_SIDEBAR,
+  debounce,
+} from "@excalidraw/common";
+import { clearElementsForLocalStorage } from "@excalidraw/element";
 import {
   createStore,
   entries,
@@ -19,26 +26,19 @@ import {
   setMany,
   get,
 } from "idb-keyval";
-import { clearAppStateForLocalStorage } from "@excalidraw/excalidraw/appState";
+
-import {
-  CANVAS_SEARCH_TAB,
-  DEFAULT_SIDEBAR,
-} from "@excalidraw/excalidraw/constants";
 import type { LibraryPersistedData } from "@excalidraw/excalidraw/data/library";
 import type { ImportedDataState } from "@excalidraw/excalidraw/data/types";
-import { clearElementsForLocalStorage } from "@excalidraw/excalidraw/element";
+import type { ExcalidrawElement, FileId } from "@excalidraw/element/types";
-import type {
-  ExcalidrawElement,
-  FileId,
-} from "@excalidraw/excalidraw/element/types";
 import type {
   AppState,
   BinaryFileData,
   BinaryFiles,
 } from "@excalidraw/excalidraw/types";
-import type { MaybePromise } from "@excalidraw/excalidraw/utility-types";
+import type { MaybePromise } from "@excalidraw/common/utility-types";
-import { debounce } from "@excalidraw/excalidraw/utils";
+
 import { SAVE_TO_LOCAL_STORAGE_TIMEOUT, STORAGE_KEYS } from "../app_constants";
+
 import { FileManager } from "./FileManager";
 import { Locker } from "./Locker";
 import { updateBrowserStateVersion } from "./tabSync";

excalidraw-app/data/firebase.ts

@@ -1,27 +1,12 @@
 import { reconcileElements } from "@excalidraw/excalidraw";
-import type {
+import { MIME_TYPES } from "@excalidraw/common";
-  ExcalidrawElement,
-  FileId,
-  OrderedExcalidrawElement,
-} from "@excalidraw/excalidraw/element/types";
-import { getSceneVersion } from "@excalidraw/excalidraw/element";
-import type Portal from "../collab/Portal";
-import { restoreElements } from "@excalidraw/excalidraw/data/restore";
-import type {
-  AppState,
-  BinaryFileData,
-  BinaryFileMetadata,
-  DataURL,
-} from "@excalidraw/excalidraw/types";
-import { FILE_CACHE_MAX_AGE_SEC } from "../app_constants";
 import { decompressData } from "@excalidraw/excalidraw/data/encode";
 import {
   encryptData,
   decryptData,
 } from "@excalidraw/excalidraw/data/encryption";
-import { MIME_TYPES } from "@excalidraw/excalidraw/constants";
+import { restoreElements } from "@excalidraw/excalidraw/data/restore";
-import type { SyncableExcalidrawElement } from ".";
+import { getSceneVersion } from "@excalidraw/element";
-import { getSyncableElements } from ".";
 import { initializeApp } from "firebase/app";
 import {
   getFirestore,
@@ -31,8 +16,27 @@ import {
   Bytes,
 } from "firebase/firestore";
 import { getStorage, ref, uploadBytes } from "firebase/storage";
-import type { Socket } from "socket.io-client";
+
 import type { RemoteExcalidrawElement } from "@excalidraw/excalidraw/data/reconcile";
+import type {
+  ExcalidrawElement,
+  FileId,
+  OrderedExcalidrawElement,
+} from "@excalidraw/element/types";
+import type {
+  AppState,
+  BinaryFileData,
+  BinaryFileMetadata,
+  DataURL,
+} from "@excalidraw/excalidraw/types";
+
+import { FILE_CACHE_MAX_AGE_SEC } from "../app_constants";
+
+import { getSyncableElements } from ".";
+
+import type { SyncableExcalidrawElement } from ".";
+import type Portal from "../collab/Portal";
+import type { Socket } from "socket.io-client";
 
 // private
 // -----------------------------------------------------------------------------

excalidraw-app/data/index.ts

@@ -9,34 +9,38 @@ import {
 } from "@excalidraw/excalidraw/data/encryption";
 import { serializeAsJSON } from "@excalidraw/excalidraw/data/json";
 import { restore } from "@excalidraw/excalidraw/data/restore";
+import { isInvisiblySmallElement } from "@excalidraw/element/sizeHelpers";
+import { isInitializedImageElement } from "@excalidraw/element/typeChecks";
+import { t } from "@excalidraw/excalidraw/i18n";
+import { bytesToHexString } from "@excalidraw/common";
+
+import type { UserIdleState } from "@excalidraw/common";
 import type { ImportedDataState } from "@excalidraw/excalidraw/data/types";
-import type { SceneBounds } from "@excalidraw/excalidraw/element/bounds";
+import type { SceneBounds } from "@excalidraw/element/bounds";
-import { isInvisiblySmallElement } from "@excalidraw/excalidraw/element/sizeHelpers";
-import { isInitializedImageElement } from "@excalidraw/excalidraw/element/typeChecks";
 import type {
   ExcalidrawElement,
   FileId,
   OrderedExcalidrawElement,
-} from "@excalidraw/excalidraw/element/types";
+} from "@excalidraw/element/types";
-import { t } from "@excalidraw/excalidraw/i18n";
 import type {
   AppState,
   BinaryFileData,
   BinaryFiles,
   SocketId,
 } from "@excalidraw/excalidraw/types";
-import type { UserIdleState } from "@excalidraw/excalidraw/constants";
+import type { MakeBrand } from "@excalidraw/common/utility-types";
-import type { MakeBrand } from "@excalidraw/excalidraw/utility-types";
+
-import { bytesToHexString } from "@excalidraw/excalidraw/utils";
-import type { WS_SUBTYPES } from "../app_constants";
 import {
   DELETED_ELEMENT_TIMEOUT,
   FILE_UPLOAD_MAX_BYTES,
   ROOM_ID_BYTES,
 } from "../app_constants";
+
 import { encodeFilesForUpload } from "./FileManager";
 import { saveFilesToFirebase } from "./firebase";
 
+import type { WS_SUBTYPES } from "../app_constants";
+
 export type SyncableExcalidrawElement = OrderedExcalidrawElement &
   MakeBrand<"SyncableExcalidrawElement">;
 

excalidraw-app/data/localStorage.ts

@@ -1,10 +1,12 @@
-import type { ExcalidrawElement } from "@excalidraw/excalidraw/element/types";
-import type { AppState } from "@excalidraw/excalidraw/types";
 import {
   clearAppStateForLocalStorage,
   getDefaultAppState,
 } from "@excalidraw/excalidraw/appState";
-import { clearElementsForLocalStorage } from "@excalidraw/excalidraw/element";
+import { clearElementsForLocalStorage } from "@excalidraw/element";
+
+import type { ExcalidrawElement } from "@excalidraw/element/types";
+import type { AppState } from "@excalidraw/excalidraw/types";
+
 import { STORAGE_KEYS } from "../app_constants";
 
 export const saveUsernameToLocalStorage = (username: string) => {

excalidraw-app/index.tsx

@@ -1,9 +1,11 @@
 import { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
-import ExcalidrawApp from "./App";
 import { registerSW } from "virtual:pwa-register";
 
 import "../excalidraw-app/sentry";
+
+import ExcalidrawApp from "./App";
+
 window.__EXCALIDRAW_SHA__ = import.meta.env.VITE_APP_GIT_SHA;
 const rootElement = document.getElementById("root")!;
 const root = createRoot(rootElement);

excalidraw-app/share/ShareDialog.tsx

@@ -1,10 +1,8 @@
-import { useEffect, useRef, useState } from "react";
-import { copyTextToSystemClipboard } from "@excalidraw/excalidraw/clipboard";
 import { trackEvent } from "@excalidraw/excalidraw/analytics";
-import { getFrame } from "@excalidraw/excalidraw/utils";
+import { copyTextToSystemClipboard } from "@excalidraw/excalidraw/clipboard";
-import { useI18n } from "@excalidraw/excalidraw/i18n";
-import { KEYS } from "@excalidraw/excalidraw/keys";
 import { Dialog } from "@excalidraw/excalidraw/components/Dialog";
+import { FilledButton } from "@excalidraw/excalidraw/components/FilledButton";
+import { TextField } from "@excalidraw/excalidraw/components/TextField";
 import {
   copyIcon,
   LinkIcon,
@@ -14,16 +12,19 @@ import {
   shareIOS,
   shareWindows,
 } from "@excalidraw/excalidraw/components/icons";
-import { TextField } from "@excalidraw/excalidraw/components/TextField";
-import { FilledButton } from "@excalidraw/excalidraw/components/FilledButton";
-import type { CollabAPI } from "../collab/Collab";
-import { activeRoomLinkAtom } from "../collab/Collab";
 import { useUIAppState } from "@excalidraw/excalidraw/context/ui-appState";
 import { useCopyStatus } from "@excalidraw/excalidraw/hooks/useCopiedIndicator";
+import { useI18n } from "@excalidraw/excalidraw/i18n";
+import { KEYS, getFrame } from "@excalidraw/common";
+import { useEffect, useRef, useState } from "react";
+
 import { atom, useAtom, useAtomValue } from "../app-jotai";
+import { activeRoomLinkAtom } from "../collab/Collab";
 
 import "./ShareDialog.scss";
 
+import type { CollabAPI } from "../collab/Collab";
+
 type OnExportToBackend = () => void;
 type ShareDialogType = "share" | "collaborationOnly";
 

excalidraw-app/tests/MobileMenu.test.tsx

@@ -1,11 +1,11 @@
-import ExcalidrawApp from "../App";
+import { UI } from "@excalidraw/excalidraw/tests/helpers/ui";
 import {
   mockBoundingClientRect,
   render,
   restoreOriginalGetBoundingClientRect,
 } from "@excalidraw/excalidraw/tests/test-utils";
 
-import { UI } from "@excalidraw/excalidraw/tests/helpers/ui";
+import ExcalidrawApp from "../App";
 
 describe("Test MobileMenu", () => {
   const { h } = window;

excalidraw-app/tests/__snapshots__/MobileMenu.test.tsx.snap

@@ -198,7 +198,7 @@ exports[`Test MobileMenu > should initialize with welcome screen and hide once u
     <a
       class="welcome-screen-menu-item "
       href="undefined/plus?utm_source=excalidraw&utm_medium=app&utm_content=welcomeScreenGuest"
-      rel="noreferrer"
+      rel="noopener"
       target="_blank"
     >
       <div

excalidraw-app/tests/collab.test.tsx

@@ -1,13 +1,14 @@
-import { vi } from "vitest";
+import { CaptureUpdateAction, newElementWith } from "@excalidraw/excalidraw";
-import { act, render, waitFor } from "@excalidraw/excalidraw/tests/test-utils";
-import ExcalidrawApp from "../App";
-import { API } from "@excalidraw/excalidraw/tests/helpers/api";
-import { syncInvalidIndices } from "@excalidraw/excalidraw/fractionalIndex";
 import {
   createRedoAction,
   createUndoAction,
 } from "@excalidraw/excalidraw/actions/actionHistory";
-import { CaptureUpdateAction, newElementWith } from "@excalidraw/excalidraw";
+import { syncInvalidIndices } from "@excalidraw/element/fractionalIndex";
+import { API } from "@excalidraw/excalidraw/tests/helpers/api";
+import { act, render, waitFor } from "@excalidraw/excalidraw/tests/test-utils";
+import { vi } from "vitest";
+
+import ExcalidrawApp from "../App";
 
 const { h } = window;
 

excalidraw-app/useHandleAppTheme.ts

@@ -1,8 +1,9 @@
-import { useEffect, useLayoutEffect, useState } from "react";
 import { THEME } from "@excalidraw/excalidraw";
-import { EVENT } from "@excalidraw/excalidraw/constants";
+import { EVENT, CODES, KEYS } from "@excalidraw/common";
-import type { Theme } from "@excalidraw/excalidraw/element/types";
+import { useEffect, useLayoutEffect, useState } from "react";
-import { CODES, KEYS } from "@excalidraw/excalidraw/keys";
+
+import type { Theme } from "@excalidraw/element/types";
+
 import { STORAGE_KEYS } from "./app_constants";
 
 const getDarkThemeMediaQuery = (): MediaQueryList | undefined =>

excalidraw-app/vite.config.mts

@@ -23,29 +23,57 @@ export default defineConfig(({ mode }) => {
     envDir: "../",
     resolve: {
       alias: [
+        {
+          find: /^@excalidraw\/common$/,
+          replacement: path.resolve(
+            __dirname,
+            "../packages/common/src/index.ts",
+          ),
+        },
+        {
+          find: /^@excalidraw\/common\/(.*?)/,
+          replacement: path.resolve(__dirname, "../packages/common/src/$1"),
+        },
+        {
+          find: /^@excalidraw\/element$/,
+          replacement: path.resolve(
+            __dirname,
+            "../packages/element/src/index.ts",
+          ),
+        },
+        {
+          find: /^@excalidraw\/element\/(.*?)/,
+          replacement: path.resolve(__dirname, "../packages/element/src/$1"),
+        },
         {
           find: /^@excalidraw\/excalidraw$/,
-          replacement: path.resolve(__dirname, "../packages/excalidraw/index.tsx"),
+          replacement: path.resolve(
+            __dirname,
+            "../packages/excalidraw/index.tsx",
+          ),
         },
         {
           find: /^@excalidraw\/excalidraw\/(.*?)/,
           replacement: path.resolve(__dirname, "../packages/excalidraw/$1"),
         },
-        {
-          find: /^@excalidraw\/utils$/,
-          replacement: path.resolve(__dirname, "../packages/utils/index.ts"),
-        },
-        {
-          find: /^@excalidraw\/utils\/(.*?)/,
-          replacement: path.resolve(__dirname, "../packages/utils/$1"),
-        },
         {
           find: /^@excalidraw\/math$/,
-          replacement: path.resolve(__dirname, "../packages/math/index.ts"),
+          replacement: path.resolve(__dirname, "../packages/math/src/index.ts"),
         },
         {
           find: /^@excalidraw\/math\/(.*?)/,
-          replacement: path.resolve(__dirname, "../packages/math/$1"),
+          replacement: path.resolve(__dirname, "../packages/math/src/$1"),
+        },
+        {
+          find: /^@excalidraw\/utils$/,
+          replacement: path.resolve(
+            __dirname,
+            "../packages/utils/src/index.ts",
+          ),
+        },
+        {
+          find: /^@excalidraw\/utils\/(.*?)/,
+          replacement: path.resolve(__dirname, "../packages/utils/src/$1"),
         },
       ],
     },
@@ -197,7 +225,7 @@ export default defineConfig(({ mode }) => {
             },
           ],
           start_url: "/",
-          id:"excalidraw",
+          id: "excalidraw",
           display: "standalone",
           theme_color: "#121212",
           background_color: "#ffffff",

package.json

@@ -4,9 +4,7 @@
   "packageManager": "yarn@1.22.22",
   "workspaces": [
     "excalidraw-app",
-    "packages/excalidraw",
+    "packages/*",
-    "packages/utils",
-    "packages/math",
     "examples/*"
   ],
   "devDependencies": {
@@ -26,6 +24,7 @@
     "dotenv": "16.0.1",
     "eslint-config-prettier": "8.5.0",
     "eslint-config-react-app": "7.0.1",
+    "eslint-plugin-import": "2.31.0",
     "eslint-plugin-prettier": "3.3.1",
     "http-server": "14.1.1",
     "husky": "7.0.4",

packages/common/.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": ["../eslintrc.base.json"]
+}

packages/common/README.md

@@ -0,0 +1,19 @@
+# @excalidraw/common
+
+## Install
+
+```bash
+npm install @excalidraw/common
+```
+
+If you prefer Yarn over npm, use this command to install the Excalidraw utils package:
+
+```bash
+yarn add @excalidraw/common
+```
+
+With PNPM, similarly install the package with this command:
+
+```bash
+pnpm add @excalidraw/common
+```

packages/common/global.d.ts

@@ -0,0 +1,3 @@
+/// <reference types="vite/client" />
+import "@excalidraw/excalidraw/global";
+import "@excalidraw/excalidraw/css";

packages/common/package.json

@@ -0,0 +1,56 @@
+{
+  "name": "@excalidraw/common",
+  "version": "0.1.0",
+  "type": "module",
+  "types": "./dist/types/common/src/index.d.ts",
+  "main": "./dist/prod/index.js",
+  "module": "./dist/prod/index.js",
+  "exports": {
+    ".": {
+      "types": "./dist/types/common/src/index.d.ts",
+      "development": "./dist/dev/index.js",
+      "production": "./dist/prod/index.js",
+      "default": "./dist/prod/index.js"
+    },
+    "./*": {
+      "types": "./../common/dist/types/common/src/*.d.ts"
+    }
+  },
+  "files": [
+    "dist/*"
+  ],
+  "description": "Excalidraw common functions, constants, etc.",
+  "publishConfig": {
+    "access": "public"
+  },
+  "license": "MIT",
+  "keywords": [
+    "excalidraw",
+    "excalidraw-utils"
+  ],
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not ie <= 11",
+      "not op_mini all",
+      "not safari < 12",
+      "not kaios <= 2.5",
+      "not edge < 79",
+      "not chrome < 70",
+      "not and_uc < 13",
+      "not samsung < 10"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  },
+  "bugs": "https://github.com/excalidraw/excalidraw/issues",
+  "repository": "https://github.com/excalidraw/excalidraw",
+  "scripts": {
+    "gen:types": "rm -rf types && tsc",
+    "build:esm": "rm -rf dist && node ../../scripts/buildBase.js && yarn gen:types"
+  }
+}

packages/common/src/binary-heap.ts

@@ -1,4 +1,4 @@
-export default class BinaryHeap<T> {
+export class BinaryHeap<T> {
   private content: T[] = [];
 
   constructor(private scoreFunction: (node: T) => number) {}

packages/common/src/colors.ts

@@ -1,6 +1,9 @@
 import oc from "open-color";
+
 import type { Merge } from "./utility-types";
 
+export const COLOR_OUTLINE_CONTRAST_THRESHOLD = 240;
+
 // FIXME can't put to utils.ts rn because of circular dependency
 const pick = <R extends Record<string, any>, K extends readonly (keyof R)[]>(
   source: R,

packages/common/src/constants.ts

@@ -1,5 +1,9 @@
-import type { AppProps, AppState } from "./types";
+import type {
-import type { ExcalidrawElement, FontFamilyValues } from "./element/types";
+  ExcalidrawElement,
+  FontFamilyValues,
+} from "@excalidraw/element/types";
+import type { AppProps, AppState } from "@excalidraw/excalidraw/types";
+
 import { COLOR_PALETTE } from "./colors";
 
 export const isDarwin = /Mac|iPod|iPhone|iPad/.test(navigator.platform);
@@ -108,12 +112,14 @@ export const YOUTUBE_STATES = {
 export const ENV = {
   TEST: "test",
   DEVELOPMENT: "development",
+  PRODUCTION: "production",
 };
 
 export const CLASSES = {
   SHAPE_ACTIONS_MENU: "App-menu__left",
   ZOOM_ACTIONS: "zoom-actions",
   SEARCH_MENU_INPUT_WRAPPER: "layer-ui__search-inputWrapper",
+  CONVERT_ELEMENT_TYPE_POPUP: "ConvertElementTypePopup",
 };
 
 export const CJK_HAND_DRAWN_FALLBACK_FONT = "Xiaolai";
@@ -314,6 +320,9 @@ export const DEFAULT_MAX_IMAGE_WIDTH_OR_HEIGHT = 1440;
 export const MAX_ALLOWED_FILE_BYTES = 4 * 1024 * 1024;
 
 export const SVG_NS = "http://www.w3.org/2000/svg";
+export const SVG_DOCUMENT_PREAMBLE = `<?xml version="1.0" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+`;
 
 export const ENCRYPTION_KEY_BITS = 128;
 
@@ -415,6 +424,7 @@ export const LIBRARY_DISABLED_TYPES = new Set([
 // use these constants to easily identify reference sites
 export const TOOL_TYPE = {
   selection: "selection",
+  lasso: "lasso",
   rectangle: "rectangle",
   diamond: "diamond",
   ellipse: "ellipse",

packages/common/src/font-metadata.ts

@@ -1,11 +1,9 @@
-import type { JSX } from "react";
+import type {
-import {
+  ExcalidrawTextElement,
-  FreedrawIcon,
+  FontFamilyValues,
-  FontFamilyNormalIcon,
+} from "@excalidraw/element/types";
-  FontFamilyHeadingIcon,
+
-  FontFamilyCodeIcon,
+import { FONT_FAMILY, FONT_FAMILY_FALLBACKS } from "./constants";
-} from "../components/icons";
-import { FONT_FAMILY, FONT_FAMILY_FALLBACKS } from "../constants";
 
 /**
  * Encapsulates font metrics with additional font metadata.
@@ -22,8 +20,6 @@ export interface FontMetadata {
     /** harcoded unitless line-height, https://github.com/excalidraw/excalidraw/pull/6360#issuecomment-1477635971 */
     lineHeight: number;
   };
-  /** element to be displayed as an icon  */
-  icon?: JSX.Element;
   /** flag to indicate a deprecated font */
   deprecated?: true;
   /** flag to indicate a server-side only font */
@@ -42,7 +38,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -374,
       lineHeight: 1.25,
     },
-    icon: FreedrawIcon,
   },
   [FONT_FAMILY.Nunito]: {
     metrics: {
@@ -51,7 +46,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -353,
       lineHeight: 1.35,
     },
-    icon: FontFamilyNormalIcon,
   },
   [FONT_FAMILY["Lilita One"]]: {
     metrics: {
@@ -60,7 +54,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -220,
       lineHeight: 1.15,
     },
-    icon: FontFamilyHeadingIcon,
   },
   [FONT_FAMILY["Comic Shanns"]]: {
     metrics: {
@@ -69,7 +62,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -250,
       lineHeight: 1.25,
     },
-    icon: FontFamilyCodeIcon,
   },
   [FONT_FAMILY.Virgil]: {
     metrics: {
@@ -78,7 +70,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -374,
       lineHeight: 1.25,
     },
-    icon: FreedrawIcon,
     deprecated: true,
   },
   [FONT_FAMILY.Helvetica]: {
@@ -88,7 +79,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -471,
       lineHeight: 1.15,
     },
-    icon: FontFamilyNormalIcon,
     deprecated: true,
     local: true,
   },
@@ -99,7 +89,6 @@ export const FONT_METADATA: Record<number, FontMetadata> = {
       descender: -480,
       lineHeight: 1.2,
     },
-    icon: FontFamilyCodeIcon,
     deprecated: true,
   },
   [FONT_FAMILY["Liberation Sans"]]: {
@@ -148,3 +137,34 @@ export const GOOGLE_FONTS_RANGES = {
 
 /** local protocol to skip the local font from registering or inlining */
 export const LOCAL_FONT_PROTOCOL = "local:";
+
+/**
+ * Calculates vertical offset for a text with alphabetic baseline.
+ */
+export const getVerticalOffset = (
+  fontFamily: ExcalidrawTextElement["fontFamily"],
+  fontSize: ExcalidrawTextElement["fontSize"],
+  lineHeightPx: number,
+) => {
+  const { unitsPerEm, ascender, descender } =
+    FONT_METADATA[fontFamily]?.metrics ||
+    FONT_METADATA[FONT_FAMILY.Excalifont].metrics;
+
+  const fontSizeEm = fontSize / unitsPerEm;
+  const lineGap =
+    (lineHeightPx - fontSizeEm * ascender + fontSizeEm * descender) / 2;
+
+  const verticalOffset = fontSizeEm * ascender + lineGap;
+  return verticalOffset;
+};
+
+/**
+ * Gets line height for a selected family.
+ */
+export const getLineHeight = (fontFamily: FontFamilyValues) => {
+  const { lineHeight } =
+    FONT_METADATA[fontFamily]?.metrics ||
+    FONT_METADATA[FONT_FAMILY.Excalifont].metrics;
+
+  return lineHeight as ExcalidrawTextElement["lineHeight"];
+};

packages/common/src/index.ts

@@ -0,0 +1,11 @@
+export * from "./binary-heap";
+export * from "./colors";
+export * from "./constants";
+export * from "./font-metadata";
+export * from "./queue";
+export * from "./keys";
+export * from "./points";
+export * from "./promise-pool";
+export * from "./random";
+export * from "./url";
+export * from "./utils";

packages/common/src/keys.ts

@@ -1,4 +1,5 @@
 import { isDarwin } from "./constants";
+
 import type { ValueOf } from "./utility-types";
 
 export const CODES = {

packages/common/src/points.ts

@@ -4,6 +4,8 @@ import {
   type LocalPoint,
 } from "@excalidraw/math";
 
+import type { NullableGridSize } from "@excalidraw/excalidraw/types";
+
 export const getSizeFromPoints = (
   points: readonly (GlobalPoint | LocalPoint)[],
 ) => {
@@ -61,3 +63,18 @@ export const rescalePoints = <Point extends GlobalPoint | LocalPoint>(
 
   return nextPoints;
 };
+
+// TODO: Rounding this point causes some shake when free drawing
+export const getGridPoint = (
+  x: number,
+  y: number,
+  gridSize: NullableGridSize,
+): [number, number] => {
+  if (gridSize) {
+    return [
+      Math.round(x / gridSize) * gridSize,
+      Math.round(y / gridSize) * gridSize,
+    ];
+  }
+  return [x, y];
+};

packages/common/src/promise-pool.ts

@@ -0,0 +1,50 @@
+import Pool from "es6-promise-pool";
+
+// extending the missing types
+// relying on the [Index, T] to keep a correct order
+type TPromisePool<T, Index = number> = Pool<[Index, T][]> & {
+  addEventListener: (
+    type: "fulfilled",
+    listener: (event: { data: { result: [Index, T] } }) => void,
+  ) => (event: { data: { result: [Index, T] } }) => void;
+  removeEventListener: (
+    type: "fulfilled",
+    listener: (event: { data: { result: [Index, T] } }) => void,
+  ) => void;
+};
+
+export class PromisePool<T> {
+  private readonly pool: TPromisePool<T>;
+  private readonly entries: Record<number, T> = {};
+
+  constructor(
+    source: IterableIterator<Promise<void | readonly [number, T]>>,
+    concurrency: number,
+  ) {
+    this.pool = new Pool(
+      source as unknown as () => void | PromiseLike<[number, T][]>,
+      concurrency,
+    ) as TPromisePool<T>;
+  }
+
+  public all() {
+    const listener = (event: { data: { result: void | [number, T] } }) => {
+      if (event.data.result) {
+        // by default pool does not return the results, so we are gathering them manually
+        // with the correct call order (represented by the index in the tuple)
+        const [index, value] = event.data.result;
+        this.entries[index] = value;
+      }
+    };
+
+    this.pool.addEventListener("fulfilled", listener);
+
+    return this.pool.start().then(() => {
+      setTimeout(() => {
+        this.pool.removeEventListener("fulfilled", listener);
+      });
+
+      return Object.values(this.entries);
+    });
+  }
+}

packages/common/src/queue.ts

@@ -1,6 +1,8 @@
+import { promiseTry, resolvablePromise } from ".";
+
+import type { ResolvablePromise } from ".";
+
 import type { MaybePromise } from "./utility-types";
-import type { ResolvablePromise } from "./utils";
-import { promiseTry, resolvablePromise } from "./utils";
 
 type Job<T, TArgs extends unknown[]> = (...args: TArgs) => MaybePromise<T>;
 

packages/common/src/random.ts

@@ -1,5 +1,6 @@
-import { Random } from "roughjs/bin/math";
 import { nanoid } from "nanoid";
+import { Random } from "roughjs/bin/math";
+
 import { isTestEnv } from "./utils";
 
 let random = new Random(Date.now());

packages/common/src/url.ts

@@ -1,5 +1,6 @@
 import { sanitizeUrl } from "@braintree/sanitize-url";
-import { escapeDoubleQuotes } from "../utils";
+
+import { escapeDoubleQuotes } from "./utils";
 
 export const normalizeLink = (link: string) => {
   link = link.trim();

packages/common/src/utils.ts

@@ -1,28 +1,34 @@
-import Pool from "es6-promise-pool";
+import { average, pointFrom, type GlobalPoint } from "@excalidraw/math";
-import { average } from "@excalidraw/math";
+
-import { COLOR_PALETTE } from "./colors";
-import type { EVENT } from "./constants";
-import {
-  DEFAULT_VERSION,
-  FONT_FAMILY,
-  getFontFamilyFallbacks,
-  isDarwin,
-  WINDOWS_EMOJI_FALLBACK_FONT,
-} from "./constants";
 import type {
   ExcalidrawBindableElement,
   FontFamilyValues,
   FontString,
-} from "./element/types";
+  ExcalidrawElement,
+} from "@excalidraw/element/types";
+
 import type {
   ActiveTool,
   AppState,
   ToolType,
   UnsubscribeCallback,
   Zoom,
-} from "./types";
+} from "@excalidraw/excalidraw/types";
+
+import { COLOR_PALETTE } from "./colors";
+import {
+  DEFAULT_VERSION,
+  ENV,
+  FONT_FAMILY,
+  getFontFamilyFallbacks,
+  isDarwin,
+  WINDOWS_EMOJI_FALLBACK_FONT,
+} from "./constants";
+
 import type { MaybePromise, ResolutionType } from "./utility-types";
 
+import type { EVENT } from "./constants";
+
 let mockDateTime: string | null = null;
 
 export const setDateTimeForTests = (dateTime: string) => {
@@ -167,7 +173,7 @@ export const throttleRAF = <T extends any[]>(
   };
 
   const ret = (...args: T) => {
-    if (import.meta.env.MODE === "test") {
+    if (isTestEnv()) {
       fn(...args);
       return;
     }
@@ -380,7 +386,7 @@ export const updateActiveTool = (
         type: ToolType;
       }
     | { type: "custom"; customType: string }
-  ) & { locked?: boolean }) & {
+  ) & { locked?: boolean; fromSelection?: boolean }) & {
     lastActiveToolBeforeEraser?: ActiveTool | null;
   },
 ): AppState["activeTool"] => {
@@ -402,6 +408,7 @@ export const updateActiveTool = (
     type: data.type,
     customType: null,
     locked: data.locked ?? appState.activeTool.locked,
+    fromSelection: data.fromSelection ?? false,
   };
 };
 
@@ -673,7 +680,7 @@ export const arrayToMap = <T extends { id: string } | string>(
   return items.reduce((acc: Map<string, T>, element) => {
     acc.set(typeof element === "string" ? element : element.id, element);
     return acc;
-  }, new Map());
+  }, new Map() as Map<string, T>);
 };
 
 export const arrayToMapWithIndex = <T extends { id: string }>(
@@ -728,9 +735,11 @@ export const arrayToList = <T>(array: readonly T[]): Node<T>[] =>
     return acc;
   }, [] as Node<T>[]);
 
-export const isTestEnv = () => import.meta.env.MODE === "test";
+export const isTestEnv = () => import.meta.env.MODE === ENV.TEST;
 
-export const isDevEnv = () => import.meta.env.MODE === "development";
+export const isDevEnv = () => import.meta.env.MODE === ENV.DEVELOPMENT;
+
+export const isProdEnv = () => import.meta.env.MODE === ENV.PRODUCTION;
 
 export const isServerEnv = () =>
   typeof process !== "undefined" && !!process?.env?.NODE_ENV;
@@ -1184,54 +1193,6 @@ export const safelyParseJSON = (json: string): Record<string, any> | null => {
     return null;
   }
 };
-// extending the missing types
-// relying on the [Index, T] to keep a correct order
-type TPromisePool<T, Index = number> = Pool<[Index, T][]> & {
-  addEventListener: (
-    type: "fulfilled",
-    listener: (event: { data: { result: [Index, T] } }) => void,
-  ) => (event: { data: { result: [Index, T] } }) => void;
-  removeEventListener: (
-    type: "fulfilled",
-    listener: (event: { data: { result: [Index, T] } }) => void,
-  ) => void;
-};
-
-export class PromisePool<T> {
-  private readonly pool: TPromisePool<T>;
-  private readonly entries: Record<number, T> = {};
-
-  constructor(
-    source: IterableIterator<Promise<void | readonly [number, T]>>,
-    concurrency: number,
-  ) {
-    this.pool = new Pool(
-      source as unknown as () => void | PromiseLike<[number, T][]>,
-      concurrency,
-    ) as TPromisePool<T>;
-  }
-
-  public all() {
-    const listener = (event: { data: { result: void | [number, T] } }) => {
-      if (event.data.result) {
-        // by default pool does not return the results, so we are gathering them manually
-        // with the correct call order (represented by the index in the tuple)
-        const [index, value] = event.data.result;
-        this.entries[index] = value;
-      }
-    };
-
-    this.pool.addEventListener("fulfilled", listener);
-
-    return this.pool.start().then(() => {
-      setTimeout(() => {
-        this.pool.removeEventListener("fulfilled", listener);
-      });
-
-      return Object.values(this.entries);
-    });
-  }
-}
 
 /**
  * use when you need to render unsafe string as HTML attribute, but MAKE SURE
@@ -1243,3 +1204,32 @@ export const escapeDoubleQuotes = (str: string) => {
 
 export const castArray = <T>(value: T | T[]): T[] =>
   Array.isArray(value) ? value : [value];
+
+export const elementCenterPoint = (
+  element: ExcalidrawElement,
+  xOffset: number = 0,
+  yOffset: number = 0,
+) => {
+  const { x, y, width, height } = element;
+
+  const centerXPoint = x + width / 2 + xOffset;
+
+  const centerYPoint = y + height / 2 + yOffset;
+
+  return pointFrom<GlobalPoint>(centerXPoint, centerYPoint);
+};
+
+/** hack for Array.isArray type guard not working with readonly value[] */
+export const isReadonlyArray = (value?: any): value is readonly any[] => {
+  return Array.isArray(value);
+};
+
+export const sizeOf = (
+  value: readonly number[] | Readonly<Map<any, any>> | Record<any, any>,
+): number => {
+  return isReadonlyArray(value)
+    ? value.length
+    : value instanceof Map
+    ? value.size
+    : Object.keys(value).length;
+};

packages/common/tests/keys.test.ts

@@ -1,4 +1,4 @@
-import { KEYS, matchKey } from "./keys";
+import { KEYS, matchKey } from "../src/keys";
 
 describe("key matcher", async () => {
   it("should not match unexpected key", async () => {

packages/common/tests/queue.test.ts

@@ -1,4 +1,4 @@
-import { Queue } from "./queue";
+import { Queue } from "../src/queue";
 
 describe("Queue", () => {
   const calls: any[] = [];

packages/common/tests/url.test.tsx

@@ -1,4 +1,4 @@
-import { normalizeLink } from "./url";
+import { normalizeLink } from "../src/url";
 
 describe("normalizeLink", () => {
   // NOTE not an extensive XSS test suite, just to check if we're not

packages/common/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  "extends": "../tsconfig.base.json",
+  "compilerOptions": {
+    "outDir": "./dist/types"
+  },
+  "include": ["src/**/*", "global.d.ts"],
+  "exclude": ["**/*.test.*", "tests", "types", "examples", "dist"]
+}

packages/element/.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": ["../eslintrc.base.json"]
+}

packages/element/README.md

@@ -0,0 +1,19 @@
+# @excalidraw/element
+
+## Install
+
+```bash
+npm install @excalidraw/element
+```
+
+If you prefer Yarn over npm, use this command to install the Excalidraw utils package:
+
+```bash
+yarn add @excalidraw/element
+```
+
+With PNPM, similarly install the package with this command:
+
+```bash
+pnpm add @excalidraw/element
+```

packages/element/global.d.ts

@@ -0,0 +1,3 @@
+/// <reference types="vite/client" />
+import "@excalidraw/excalidraw/global";
+import "@excalidraw/excalidraw/css";

packages/element/package.json

@@ -0,0 +1,56 @@
+{
+  "name": "@excalidraw/element",
+  "version": "0.1.0",
+  "type": "module",
+  "types": "./dist/types/element/src/index.d.ts",
+  "main": "./dist/prod/index.js",
+  "module": "./dist/prod/index.js",
+  "exports": {
+    ".": {
+      "types": "./dist/types/element/src/index.d.ts",
+      "development": "./dist/dev/index.js",
+      "production": "./dist/prod/index.js",
+      "default": "./dist/prod/index.js"
+    },
+    "./*": {
+      "types": "./../element/dist/types/element/src/*.d.ts"
+    }
+  },
+  "files": [
+    "dist/*"
+  ],
+  "description": "Excalidraw elements-related logic",
+  "publishConfig": {
+    "access": "public"
+  },
+  "license": "MIT",
+  "keywords": [
+    "excalidraw",
+    "excalidraw-utils"
+  ],
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not ie <= 11",
+      "not op_mini all",
+      "not safari < 12",
+      "not kaios <= 2.5",
+      "not edge < 79",
+      "not chrome < 70",
+      "not and_uc < 13",
+      "not samsung < 10"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  },
+  "bugs": "https://github.com/excalidraw/excalidraw/issues",
+  "repository": "https://github.com/excalidraw/excalidraw",
+  "scripts": {
+    "gen:types": "rm -rf types && tsc",
+    "build:esm": "rm -rf dist && node ../../scripts/buildBase.js && yarn gen:types"
+  }
+}

packages/element/src/Scene.ts

@@ -1,4 +1,31 @@
 import throttle from "lodash.throttle";
+
+import {
+  randomInteger,
+  arrayToMap,
+  toBrandedType,
+  isDevEnv,
+  isTestEnv,
+  isReadonlyArray,
+} from "@excalidraw/common";
+import { isNonDeletedElement } from "@excalidraw/element";
+import { isFrameLikeElement } from "@excalidraw/element/typeChecks";
+import { getElementsInGroup } from "@excalidraw/element/groups";
+
+import {
+  orderByFractionalIndex,
+  syncInvalidIndices,
+  syncMovedIndices,
+  validateFractionalIndices,
+} from "@excalidraw/element/fractionalIndex";
+
+import { getSelectedElements } from "@excalidraw/element/selection";
+
+import {
+  mutateElement,
+  type ElementUpdate,
+} from "@excalidraw/element/mutateElement";
+
 import type {
   ExcalidrawElement,
   NonDeletedExcalidrawElement,
@@ -9,26 +36,15 @@ import type {
   NonDeletedSceneElementsMap,
   OrderedExcalidrawElement,
   Ordered,
-} from "../element/types";
+} from "@excalidraw/element/types";
-import { isNonDeletedElement } from "../element";
-import type { LinearElementEditor } from "../element/linearElementEditor";
-import { isFrameLikeElement } from "../element/typeChecks";
-import { getSelectedElements } from "./selection";
-import type { AppState } from "../types";
-import type { Assert, SameType } from "../utility-types";
-import { randomInteger } from "../random";
-import {
-  syncInvalidIndices,
-  syncMovedIndices,
-  validateFractionalIndices,
-} from "../fractionalIndex";
-import { arrayToMap } from "../utils";
-import { toBrandedType } from "../utils";
-import { ENV } from "../constants";
-import { getElementsInGroup } from "../groups";
 
-type ElementIdKey = InstanceType<typeof LinearElementEditor>["elementId"];
+import type {
-type ElementKey = ExcalidrawElement | ElementIdKey;
+  Assert,
+  Mutable,
+  SameType,
+} from "@excalidraw/common/utility-types";
+
+import type { AppState } from "../../excalidraw/types";
 
 type SceneStateCallback = () => void;
 type SceneStateCallbackRemover = () => void;
@@ -54,14 +70,10 @@ const getNonDeletedElements = <T extends ExcalidrawElement>(
 
 const validateIndicesThrottled = throttle(
   (elements: readonly ExcalidrawElement[]) => {
-    if (
+    if (isDevEnv() || isTestEnv() || window?.DEBUG_FRACTIONAL_INDICES) {
-      import.meta.env.DEV ||
-      import.meta.env.MODE === ENV.TEST ||
-      window?.DEBUG_FRACTIONAL_INDICES
-    ) {
       validateFractionalIndices(elements, {
         // throw only in dev & test, to remain functional on `DEBUG_FRACTIONAL_INDICES`
-        shouldThrow: import.meta.env.DEV || import.meta.env.MODE === ENV.TEST,
+        shouldThrow: isDevEnv() || isTestEnv(),
         includeBoundTextValidation: true,
       });
     }
@@ -97,44 +109,7 @@ const hashSelectionOpts = (
 // in our codebase
 export type ExcalidrawElementsIncludingDeleted = readonly ExcalidrawElement[];
 
-const isIdKey = (elementKey: ElementKey): elementKey is ElementIdKey => {
-  if (typeof elementKey === "string") {
-    return true;
-  }
-  return false;
-};
-
 class Scene {
-  // ---------------------------------------------------------------------------
-  // static methods/props
-  // ---------------------------------------------------------------------------
-
-  private static sceneMapByElement = new WeakMap<ExcalidrawElement, Scene>();
-  private static sceneMapById = new Map<string, Scene>();
-
-  static mapElementToScene(elementKey: ElementKey, scene: Scene) {
-    if (isIdKey(elementKey)) {
-      // for cases where we don't have access to the element object
-      // (e.g. restore serialized appState with id references)
-      this.sceneMapById.set(elementKey, scene);
-    } else {
-      this.sceneMapByElement.set(elementKey, scene);
-      // if mapping element objects, also cache the id string when later
-      // looking up by id alone
-      this.sceneMapById.set(elementKey.id, scene);
-    }
-  }
-
-  /**
-   * @deprecated pass down `app.scene` and use it directly
-   */
-  static getScene(elementKey: ElementKey): Scene | null {
-    if (isIdKey(elementKey)) {
-      return this.sceneMapById.get(elementKey) || null;
-    }
-    return this.sceneMapByElement.get(elementKey) || null;
-  }
-
   // ---------------------------------------------------------------------------
   // instance methods/props
   // ---------------------------------------------------------------------------
@@ -193,6 +168,12 @@ class Scene {
     return this.frames;
   }
 
+  constructor(elements: ElementsMapOrArray | null = null) {
+    if (elements) {
+      this.replaceAllElements(elements);
+    }
+  }
+
   getSelectedElements(opts: {
     // NOTE can be ommitted by making Scene constructor require App instance
     selectedElementIds: AppState["selectedElementIds"];
@@ -287,23 +268,25 @@ class Scene {
   }
 
   replaceAllElements(nextElements: ElementsMapOrArray) {
-    const _nextElements =
+    // ts doesn't like `Array.isArray` of `instanceof Map`
-      // ts doesn't like `Array.isArray` of `instanceof Map`
+    if (!isReadonlyArray(nextElements)) {
-      nextElements instanceof Array
+      // need to order by fractional indices to get the correct order
-        ? nextElements
+      nextElements = orderByFractionalIndex(
-        : Array.from(nextElements.values());
+        Array.from(nextElements.values()) as OrderedExcalidrawElement[],
+      );
+    }
+
     const nextFrameLikes: ExcalidrawFrameLikeElement[] = [];
 
-    validateIndicesThrottled(_nextElements);
+    validateIndicesThrottled(nextElements);
 
-    this.elements = syncInvalidIndices(_nextElements);
+    this.elements = syncInvalidIndices(nextElements);
     this.elementsMap.clear();
     this.elements.forEach((element) => {
       if (isFrameLikeElement(element)) {
         nextFrameLikes.push(element);
       }
       this.elementsMap.set(element.id, element);
-      Scene.mapElementToScene(element, this);
     });
     const nonDeletedElements = getNonDeletedElements(this.elements);
     this.nonDeletedElements = nonDeletedElements.elements;
@@ -348,12 +331,6 @@ class Scene {
     this.selectedElementsCache.elements = null;
     this.selectedElementsCache.cache.clear();
 
-    Scene.sceneMapById.forEach((scene, elementKey) => {
-      if (scene === this) {
-        Scene.sceneMapById.delete(elementKey);
-      }
-    });
-
     // done not for memory leaks, but to guard against possible late fires
     // (I guess?)
     this.callbacks.clear();
@@ -450,6 +427,42 @@ class Scene {
     // then, check if the id is a group
     return getElementsInGroup(elementsMap, id);
   };
+
+  // Mutate an element with passed updates and trigger the component to update. Make sure you
+  // are calling it either from a React event handler or within unstable_batchedUpdates().
+  mutateElement<TElement extends Mutable<ExcalidrawElement>>(
+    element: TElement,
+    updates: ElementUpdate<TElement>,
+    options: {
+      informMutation: boolean;
+      isDragging: boolean;
+    } = {
+      informMutation: true,
+      isDragging: false,
+    },
+  ) {
+    const elementsMap = this.getNonDeletedElementsMap();
+
+    const { version: prevVersion } = element;
+    const { version: nextVersion } = mutateElement(
+      element,
+      elementsMap,
+      updates,
+      options,
+    );
+
+    if (
+      // skip if the element is not in the scene (i.e. selection)
+      this.elementsMap.has(element.id) &&
+      // skip if the element's version hasn't changed, as mutateElement returned the same element
+      prevVersion !== nextVersion &&
+      options.informMutation
+    ) {
+      this.triggerUpdate();
+    }
+
+    return element;
+  }
 }
 
 export default Scene;

packages/element/src/Shape.ts

@@ -1,31 +1,38 @@
-import type { Point as RoughPoint } from "roughjs/bin/geometry";
-import type { Drawable, Options } from "roughjs/bin/core";
-import type { RoughGenerator } from "roughjs/bin/generator";
-import { getDiamondPoints, getArrowheadPoints } from "../element";
-import type { ElementShapes } from "./types";
-import type {
-  ExcalidrawElement,
-  NonDeletedExcalidrawElement,
-  ExcalidrawSelectionElement,
-  ExcalidrawLinearElement,
-  Arrowhead,
-} from "../element/types";
-import { generateFreeDrawShape } from "../renderer/renderElement";
-import { isTransparent, assertNever } from "../utils";
 import { simplify } from "points-on-curve";
-import { ROUGHNESS } from "../constants";
+
+import { pointFrom, pointDistance, type LocalPoint } from "@excalidraw/math";
+import { ROUGHNESS, isTransparent, assertNever } from "@excalidraw/common";
+
+import type { Mutable } from "@excalidraw/common/utility-types";
+
+import type { EmbedsValidationStatus } from "@excalidraw/excalidraw/types";
+import type { ElementShapes } from "@excalidraw/excalidraw/scene/types";
+
 import {
   isElbowArrow,
   isEmbeddableElement,
   isIframeElement,
   isIframeLikeElement,
   isLinearElement,
-} from "../element/typeChecks";
+} from "./typeChecks";
+import { getCornerRadius, isPathALoop } from "./shapes";
+import { headingForPointIsHorizontal } from "./heading";
+
 import { canChangeRoundness } from "./comparisons";
-import type { EmbedsValidationStatus } from "../types";
+import { generateFreeDrawShape } from "./renderElement";
-import { pointFrom, pointDistance, type LocalPoint } from "@excalidraw/math";
+import { getArrowheadPoints, getDiamondPoints } from "./bounds";
-import { getCornerRadius, isPathALoop } from "../shapes";
+
-import { headingForPointIsHorizontal } from "../element/heading";
+import type {
+  ExcalidrawElement,
+  NonDeletedExcalidrawElement,
+  ExcalidrawSelectionElement,
+  ExcalidrawLinearElement,
+  Arrowhead,
+} from "./types";
+
+import type { Drawable, Options } from "roughjs/bin/core";
+import type { RoughGenerator } from "roughjs/bin/generator";
+import type { Point as RoughPoint } from "roughjs/bin/geometry";
 
 const getDashArrayDashed = (strokeWidth: number) => [8, 8 + strokeWidth];
 
@@ -508,7 +515,10 @@ export const _generateElementShape = (
 
       if (isPathALoop(element.points)) {
         // generate rough polygon to fill freedraw shape
-        const simplifiedPoints = simplify(element.points, 0.75);
+        const simplifiedPoints = simplify(
+          element.points as Mutable<LocalPoint[]>,
+          0.75,
+        );
         shape = generator.curve(simplifiedPoints as [number, number][], {
           ...generateRoughOptions(element),
           stroke: "none",

packages/element/src/ShapeCache.ts

@@ -1,14 +1,23 @@
-import type { Drawable } from "roughjs/bin/core";
 import { RoughGenerator } from "roughjs/bin/generator";
+
+import { COLOR_PALETTE } from "@excalidraw/common";
+
 import type {
-  ExcalidrawElement,
+  AppState,
-  ExcalidrawSelectionElement,
+  EmbedsValidationStatus,
-} from "../element/types";
+} from "@excalidraw/excalidraw/types";
-import { elementWithCanvasCache } from "../renderer/renderElement";
+import type {
+  ElementShape,
+  ElementShapes,
+} from "@excalidraw/excalidraw/scene/types";
+
 import { _generateElementShape } from "./Shape";
-import type { ElementShape, ElementShapes } from "./types";
+
-import { COLOR_PALETTE } from "../colors";
+import { elementWithCanvasCache } from "./renderElement";
-import type { AppState, EmbedsValidationStatus } from "../types";
+
+import type { ExcalidrawElement, ExcalidrawSelectionElement } from "./types";
+
+import type { Drawable } from "roughjs/bin/core";
 
 export class ShapeCache {
   private static rg = new RoughGenerator();

packages/element/src/align.ts

@@ -1,10 +1,11 @@
-import type { ElementsMap, ExcalidrawElement } from "./element/types";
+import { updateBoundElements } from "./binding";
-import { mutateElement } from "./element/mutateElement";
+import { getCommonBoundingBox } from "./bounds";
-import type { BoundingBox } from "./element/bounds";
-import { getCommonBoundingBox } from "./element/bounds";
 import { getMaximumGroups } from "./groups";
-import { updateBoundElements } from "./element/binding";
+
-import type Scene from "./scene/Scene";
+import type Scene from "./Scene";
+
+import type { BoundingBox } from "./bounds";
+import type { ExcalidrawElement } from "./types";
 
 export interface Alignment {
   position: "start" | "center" | "end";
@@ -13,10 +14,10 @@ export interface Alignment {
 
 export const alignElements = (
   selectedElements: ExcalidrawElement[],
-  elementsMap: ElementsMap,
   alignment: Alignment,
   scene: Scene,
 ): ExcalidrawElement[] => {
+  const elementsMap = scene.getNonDeletedElementsMap();
   const groups: ExcalidrawElement[][] = getMaximumGroups(
     selectedElements,
     elementsMap,
@@ -31,12 +32,13 @@ export const alignElements = (
     );
     return group.map((element) => {
       // update element
-      const updatedEle = mutateElement(element, {
+      const updatedEle = scene.mutateElement(element, {
         x: element.x + translation.x,
         y: element.y + translation.y,
       });
+
       // update bound elements
-      updateBoundElements(element, scene.getNonDeletedElementsMap(), {
+      updateBoundElements(element, scene, {
         simultaneouslyUpdated: group,
       });
       return updatedEle;

packages/element/src/bounds.ts

@@ -1,17 +1,42 @@
-import type {
-  ExcalidrawElement,
-  ExcalidrawLinearElement,
-  Arrowhead,
-  ExcalidrawFreeDrawElement,
-  NonDeleted,
-  ExcalidrawTextElementWithContainer,
-  ElementsMap,
-} from "./types";
 import rough from "roughjs/bin/rough";
-import type { Point as RoughPoint } from "roughjs/bin/geometry";
+
-import type { Drawable, Op } from "roughjs/bin/core";
+import {
-import type { AppState } from "../types";
+  arrayToMap,
-import { generateRoughOptions } from "../scene/Shape";
+  invariant,
+  rescalePoints,
+  sizeOf,
+} from "@excalidraw/common";
+
+import {
+  degreesToRadians,
+  lineSegment,
+  pointDistance,
+  pointFrom,
+  pointFromArray,
+  pointRotateRads,
+} from "@excalidraw/math";
+
+import { getCurvePathOps } from "@excalidraw/utils/shape";
+
+import { pointsOnBezierCurves } from "points-on-curve";
+
+import type {
+  Curve,
+  Degrees,
+  GlobalPoint,
+  LineSegment,
+  LocalPoint,
+  Radians,
+} from "@excalidraw/math";
+
+import type { AppState } from "@excalidraw/excalidraw/types";
+
+import type { Mutable } from "@excalidraw/common/utility-types";
+
+import { generateRoughOptions } from "./Shape";
+import { ShapeCache } from "./ShapeCache";
+import { LinearElementEditor } from "./linearElementEditor";
+import { getBoundTextElement, getContainerElement } from "./textElement";
 import {
   isArrowElement,
   isBoundToContainer,
@@ -19,28 +44,28 @@ import {
   isLinearElement,
   isTextElement,
 } from "./typeChecks";
-import { rescalePoints } from "../points";
+
-import { getBoundTextElement, getContainerElement } from "./textElement";
+import { getElementShape } from "./shapes";
-import { LinearElementEditor } from "./linearElementEditor";
+
-import { ShapeCache } from "../scene/ShapeCache";
-import { arrayToMap, invariant } from "../utils";
-import type {
-  Degrees,
-  GlobalPoint,
-  LineSegment,
-  LocalPoint,
-  Radians,
-} from "@excalidraw/math";
 import {
-  degreesToRadians,
+  deconstructDiamondElement,
-  lineSegment,
+  deconstructRectanguloidElement,
-  pointFrom,
+} from "./utils";
-  pointDistance,
+
-  pointFromArray,
+import type { Drawable, Op } from "roughjs/bin/core";
-  pointRotateRads,
+import type { Point as RoughPoint } from "roughjs/bin/geometry";
-} from "@excalidraw/math";
+import type {
-import type { Mutable } from "../utility-types";
+  Arrowhead,
-import { getCurvePathOps } from "@excalidraw/utils/geometry/shape";
+  ElementsMap,
+  ElementsMapOrArray,
+  ExcalidrawElement,
+  ExcalidrawEllipseElement,
+  ExcalidrawFreeDrawElement,
+  ExcalidrawLinearElement,
+  ExcalidrawRectanguloidElement,
+  ExcalidrawTextElementWithContainer,
+  NonDeleted,
+} from "./types";
 
 export type RectangleBox = {
   x: number;
@@ -247,50 +272,82 @@ export const getElementAbsoluteCoords = (
  * that can be used for visual collision detection (useful for frames)
  * as opposed to bounding box collision detection
  */
+/**
+ * Given an element, return the line segments that make up the element.
+ *
+ * Uses helpers from /math
+ */
 export const getElementLineSegments = (
   element: ExcalidrawElement,
   elementsMap: ElementsMap,
 ): LineSegment<GlobalPoint>[] => {
+  const shape = getElementShape(element, elementsMap);
   const [x1, y1, x2, y2, cx, cy] = getElementAbsoluteCoords(
     element,
     elementsMap,
   );
+  const center = pointFrom<GlobalPoint>(cx, cy);
 
-  const center: GlobalPoint = pointFrom(cx, cy);
+  if (shape.type === "polycurve") {
-
+    const curves = shape.data;
-  if (isLinearElement(element) || isFreeDrawElement(element)) {
+    const points = curves
-    const segments: LineSegment<GlobalPoint>[] = [];
+      .map((curve) => pointsOnBezierCurves(curve, 10))
-
+      .flat();
     let i = 0;
-
+    const segments: LineSegment<GlobalPoint>[] = [];
-    while (i < element.points.length - 1) {
+    while (i < points.length - 1) {
       segments.push(
         lineSegment(
-          pointRotateRads(
+          pointFrom(points[i][0], points[i][1]),
-            pointFrom(
+          pointFrom(points[i + 1][0], points[i + 1][1]),
-              element.points[i][0] + element.x,
-              element.points[i][1] + element.y,
-            ),
-            center,
-            element.angle,
-          ),
-          pointRotateRads(
-            pointFrom(
-              element.points[i + 1][0] + element.x,
-              element.points[i + 1][1] + element.y,
-            ),
-            center,
-            element.angle,
-          ),
         ),
       );
       i++;
     }
 
     return segments;
+  } else if (shape.type === "polyline") {
+    return shape.data as LineSegment<GlobalPoint>[];
+  } else if (_isRectanguloidElement(element)) {
+    const [sides, corners] = deconstructRectanguloidElement(element);
+    const cornerSegments: LineSegment<GlobalPoint>[] = corners
+      .map((corner) => getSegmentsOnCurve(corner, center, element.angle))
+      .flat();
+    const rotatedSides = getRotatedSides(sides, center, element.angle);
+    return [...rotatedSides, ...cornerSegments];
+  } else if (element.type === "diamond") {
+    const [sides, corners] = deconstructDiamondElement(element);
+    const cornerSegments = corners
+      .map((corner) => getSegmentsOnCurve(corner, center, element.angle))
+      .flat();
+    const rotatedSides = getRotatedSides(sides, center, element.angle);
+
+    return [...rotatedSides, ...cornerSegments];
+  } else if (shape.type === "polygon") {
+    if (isTextElement(element)) {
+      const container = getContainerElement(element, elementsMap);
+      if (container && isLinearElement(container)) {
+        const segments: LineSegment<GlobalPoint>[] = [
+          lineSegment(pointFrom(x1, y1), pointFrom(x2, y1)),
+          lineSegment(pointFrom(x2, y1), pointFrom(x2, y2)),
+          lineSegment(pointFrom(x2, y2), pointFrom(x1, y2)),
+          lineSegment(pointFrom(x1, y2), pointFrom(x1, y1)),
+        ];
+        return segments;
+      }
+    }
+
+    const points = shape.data as GlobalPoint[];
+    const segments: LineSegment<GlobalPoint>[] = [];
+    for (let i = 0; i < points.length - 1; i++) {
+      segments.push(lineSegment(points[i], points[i + 1]));
+    }
+    return segments;
+  } else if (shape.type === "ellipse") {
+    return getSegmentsOnEllipse(element as ExcalidrawEllipseElement);
   }
 
-  const [nw, ne, sw, se, n, s, w, e] = (
+  const [nw, ne, sw, se, , , w, e] = (
     [
       [x1, y1],
       [x2, y1],
@@ -303,28 +360,6 @@ export const getElementLineSegments = (
     ] as GlobalPoint[]
   ).map((point) => pointRotateRads(point, center, element.angle));
 
-  if (element.type === "diamond") {
-    return [
-      lineSegment(n, w),
-      lineSegment(n, e),
-      lineSegment(s, w),
-      lineSegment(s, e),
-    ];
-  }
-
-  if (element.type === "ellipse") {
-    return [
-      lineSegment(n, w),
-      lineSegment(n, e),
-      lineSegment(s, w),
-      lineSegment(s, e),
-      lineSegment(n, w),
-      lineSegment(n, e),
-      lineSegment(s, w),
-      lineSegment(s, e),
-    ];
-  }
-
   return [
     lineSegment(nw, ne),
     lineSegment(sw, se),
@@ -337,6 +372,94 @@ export const getElementLineSegments = (
   ];
 };
 
+const _isRectanguloidElement = (
+  element: ExcalidrawElement,
+): element is ExcalidrawRectanguloidElement => {
+  return (
+    element != null &&
+    (element.type === "rectangle" ||
+      element.type === "image" ||
+      element.type === "iframe" ||
+      element.type === "embeddable" ||
+      element.type === "frame" ||
+      element.type === "magicframe" ||
+      (element.type === "text" && !element.containerId))
+  );
+};
+
+const getRotatedSides = (
+  sides: LineSegment<GlobalPoint>[],
+  center: GlobalPoint,
+  angle: Radians,
+) => {
+  return sides.map((side) => {
+    return lineSegment(
+      pointRotateRads<GlobalPoint>(side[0], center, angle),
+      pointRotateRads<GlobalPoint>(side[1], center, angle),
+    );
+  });
+};
+
+const getSegmentsOnCurve = (
+  curve: Curve<GlobalPoint>,
+  center: GlobalPoint,
+  angle: Radians,
+): LineSegment<GlobalPoint>[] => {
+  const points = pointsOnBezierCurves(curve, 10);
+  let i = 0;
+  const segments: LineSegment<GlobalPoint>[] = [];
+  while (i < points.length - 1) {
+    segments.push(
+      lineSegment(
+        pointRotateRads<GlobalPoint>(
+          pointFrom(points[i][0], points[i][1]),
+          center,
+          angle,
+        ),
+        pointRotateRads<GlobalPoint>(
+          pointFrom(points[i + 1][0], points[i + 1][1]),
+          center,
+          angle,
+        ),
+      ),
+    );
+    i++;
+  }
+
+  return segments;
+};
+
+const getSegmentsOnEllipse = (
+  ellipse: ExcalidrawEllipseElement,
+): LineSegment<GlobalPoint>[] => {
+  const center = pointFrom<GlobalPoint>(
+    ellipse.x + ellipse.width / 2,
+    ellipse.y + ellipse.height / 2,
+  );
+
+  const a = ellipse.width / 2;
+  const b = ellipse.height / 2;
+
+  const segments: LineSegment<GlobalPoint>[] = [];
+  const points: GlobalPoint[] = [];
+  const n = 90;
+  const deltaT = (Math.PI * 2) / n;
+
+  for (let i = 0; i < n; i++) {
+    const t = i * deltaT;
+    const x = center[0] + a * Math.cos(t);
+    const y = center[1] + b * Math.sin(t);
+    points.push(pointRotateRads(pointFrom(x, y), center, ellipse.angle));
+  }
+
+  for (let i = 0; i < points.length - 1; i++) {
+    segments.push(lineSegment(points[i], points[i + 1]));
+  }
+
+  segments.push(lineSegment(points[points.length - 1], points[0]));
+  return segments;
+};
+
 /**
  * Scene -> Scene coords, but in x1,x2,y1,y2 format.
  *
@@ -821,10 +944,10 @@ export const getElementBounds = (
 };
 
 export const getCommonBounds = (
-  elements: readonly ExcalidrawElement[],
+  elements: ElementsMapOrArray,
   elementsMap?: ElementsMap,
 ): Bounds => {
-  if (!elements.length) {
+  if (!sizeOf(elements)) {
     return [0, 0, 0, 0];
   }
 

packages/element/src/collision.ts

@@ -1,31 +1,4 @@
-import type {
+import { isTransparent, elementCenterPoint } from "@excalidraw/common";
-  ElementsMap,
-  ExcalidrawDiamondElement,
-  ExcalidrawElement,
-  ExcalidrawEllipseElement,
-  ExcalidrawRectangleElement,
-  ExcalidrawRectanguloidElement,
-} from "./types";
-import { getElementBounds } from "./bounds";
-import type { FrameNameBounds } from "../types";
-import type { GeometricShape } from "@excalidraw/utils/geometry/shape";
-import { getPolygonShape } from "@excalidraw/utils/geometry/shape";
-import { isPointInShape, isPointOnShape } from "@excalidraw/utils/collision";
-import { isTransparent } from "../utils";
-import {
-  hasBoundTextElement,
-  isIframeLikeElement,
-  isImageElement,
-  isTextElement,
-} from "./typeChecks";
-import { getBoundTextShape, isPathALoop } from "../shapes";
-import type {
-  GlobalPoint,
-  LineSegment,
-  LocalPoint,
-  Polygon,
-  Radians,
-} from "@excalidraw/math";
 import {
   curveIntersectLineSegment,
   isPointWithinBounds,
@@ -36,15 +9,47 @@ import {
   pointRotateRads,
   pointsEqual,
 } from "@excalidraw/math";
+
 import {
   ellipse,
   ellipseLineIntersectionPoints,
 } from "@excalidraw/math/ellipse";
+
+import { isPointInShape, isPointOnShape } from "@excalidraw/utils/collision";
+import { type GeometricShape, getPolygonShape } from "@excalidraw/utils/shape";
+
+import type {
+  GlobalPoint,
+  LineSegment,
+  LocalPoint,
+  Polygon,
+  Radians,
+} from "@excalidraw/math";
+
+import type { FrameNameBounds } from "@excalidraw/excalidraw/types";
+
+import { getBoundTextShape, isPathALoop } from "./shapes";
+import { getElementBounds } from "./bounds";
+import {
+  hasBoundTextElement,
+  isIframeLikeElement,
+  isImageElement,
+  isTextElement,
+} from "./typeChecks";
 import {
   deconstructDiamondElement,
   deconstructRectanguloidElement,
 } from "./utils";
 
+import type {
+  ElementsMap,
+  ExcalidrawDiamondElement,
+  ExcalidrawElement,
+  ExcalidrawEllipseElement,
+  ExcalidrawRectangleElement,
+  ExcalidrawRectanguloidElement,
+} from "./types";
+
 export const shouldTestInside = (element: ExcalidrawElement) => {
   if (element.type === "arrow") {
     return false;
@@ -184,10 +189,7 @@ const intersectRectanguloidWithLineSegment = (
   l: LineSegment<GlobalPoint>,
   offset: number = 0,
 ): GlobalPoint[] => {
-  const center = pointFrom<GlobalPoint>(
+  const center = elementCenterPoint(element);
-    element.x + element.width / 2,
-    element.y + element.height / 2,
-  );
   // To emulate a rotated rectangle we rotate the point in the inverse angle
   // instead. It's all the same distance-wise.
   const rotatedA = pointRotateRads<GlobalPoint>(
@@ -205,28 +207,28 @@ const intersectRectanguloidWithLineSegment = (
   const [sides, corners] = deconstructRectanguloidElement(element, offset);
 
   return (
-    [
+    // Test intersection against the sides, keep only the valid
-      // Test intersection against the sides, keep only the valid
+    // intersection points and rotate them back to scene space
-      // intersection points and rotate them back to scene space
+    sides
-      ...sides
+      .map((s) =>
-        .map((s) =>
+        lineSegmentIntersectionPoints(
-          lineSegmentIntersectionPoints(
+          lineSegment<GlobalPoint>(rotatedA, rotatedB),
-            lineSegment<GlobalPoint>(rotatedA, rotatedB),
+          s,
-            s,
+        ),
-          ),
+      )
-        )
+      .filter((x) => x != null)
-        .filter((x) => x != null)
+      .map((j) => pointRotateRads<GlobalPoint>(j!, center, element.angle))
-        .map((j) => pointRotateRads<GlobalPoint>(j!, center, element.angle)),
       // Test intersection against the corners which are cubic bezier curves,
       // keep only the valid intersection points and rotate them back to scene
       // space
-      ...corners
+      .concat(
-        .flatMap((t) =>
+        corners
-          curveIntersectLineSegment(t, lineSegment(rotatedA, rotatedB)),
+          .flatMap((t) =>
-        )
+            curveIntersectLineSegment(t, lineSegment(rotatedA, rotatedB)),
-        .filter((i) => i != null)
+          )
-        .map((j) => pointRotateRads(j, center, element.angle)),
+          .filter((i) => i != null)
-    ]
+          .map((j) => pointRotateRads(j, center, element.angle)),
+      )
       // Remove duplicates
       .filter(
         (p, idx, points) => points.findIndex((d) => pointsEqual(p, d)) === idx,
@@ -246,10 +248,7 @@ const intersectDiamondWithLineSegment = (
   l: LineSegment<GlobalPoint>,
   offset: number = 0,
 ): GlobalPoint[] => {
-  const center = pointFrom<GlobalPoint>(
+  const center = elementCenterPoint(element);
-    element.x + element.width / 2,
-    element.y + element.height / 2,
-  );
 
   // Rotate the point to the inverse direction to simulate the rotated diamond
   // points. It's all the same distance-wise.
@@ -259,25 +258,25 @@ const intersectDiamondWithLineSegment = (
   const [sides, curves] = deconstructDiamondElement(element, offset);
 
   return (
-    [
+    sides
-      ...sides
+      .map((s) =>
-        .map((s) =>
+        lineSegmentIntersectionPoints(
-          lineSegmentIntersectionPoints(
+          lineSegment<GlobalPoint>(rotatedA, rotatedB),
-            lineSegment<GlobalPoint>(rotatedA, rotatedB),
+          s,
-            s,
+        ),
-          ),
+      )
-        )
+      .filter((p): p is GlobalPoint => p != null)
-        .filter((p): p is GlobalPoint => p != null)
+      // Rotate back intersection points
-        // Rotate back intersection points
+      .map((p) => pointRotateRads<GlobalPoint>(p!, center, element.angle))
-        .map((p) => pointRotateRads<GlobalPoint>(p!, center, element.angle)),
+      .concat(
-      ...curves
+        curves
-        .flatMap((p) =>
+          .flatMap((p) =>
-          curveIntersectLineSegment(p, lineSegment(rotatedA, rotatedB)),
+            curveIntersectLineSegment(p, lineSegment(rotatedA, rotatedB)),
-        )
+          )
-        .filter((p) => p != null)
+          .filter((p) => p != null)
-        // Rotate back intersection points
+          // Rotate back intersection points
-        .map((p) => pointRotateRads(p, center, element.angle)),
+          .map((p) => pointRotateRads(p, center, element.angle)),
-    ]
+      )
       // Remove duplicates
       .filter(
         (p, idx, points) => points.findIndex((d) => pointsEqual(p, d)) === idx,
@@ -297,10 +296,7 @@ const intersectEllipseWithLineSegment = (
   l: LineSegment<GlobalPoint>,
   offset: number = 0,
 ): GlobalPoint[] => {
-  const center = pointFrom<GlobalPoint>(
+  const center = elementCenterPoint(element);
-    element.x + element.width / 2,
-    element.y + element.height / 2,
-  );
 
   const rotatedA = pointRotateRads(l[0], center, -element.angle as Radians);
   const rotatedB = pointRotateRads(l[1], center, -element.angle as Radians);

packages/element/src/comparisons.ts

@@ -1,4 +1,4 @@
-import type { ElementOrToolType } from "../types";
+import type { ElementOrToolType } from "@excalidraw/excalidraw/types";
 
 export const hasBackground = (type: ElementOrToolType) =>
   type === "rectangle" ||

packages/element/src/cropElement.ts

@@ -1,4 +1,3 @@
-import { type Point } from "points-on-curve";
 import {
   type Radians,
   pointFrom,
@@ -13,6 +12,15 @@ import {
   clamp,
   isCloseTo,
 } from "@excalidraw/math";
+import { type Point } from "points-on-curve";
+
+import { elementCenterPoint } from "@excalidraw/common";
+
+import {
+  getElementAbsoluteCoords,
+  getResizedElementAbsoluteCoords,
+} from "./bounds";
+
 import type { TransformHandleType } from "./transformHandles";
 import type {
   ElementsMap,
@@ -21,10 +29,6 @@ import type {
   ImageCrop,
   NonDeleted,
 } from "./types";
-import {
-  getElementAbsoluteCoords,
-  getResizedElementAbsoluteCoords,
-} from "./bounds";
 
 export const MINIMAL_CROP_SIZE = 10;
 
@@ -59,7 +63,7 @@ export const cropElement = (
 
   const rotatedPointer = pointRotateRads(
     pointFrom(pointerX, pointerY),
-    pointFrom(element.x + element.width / 2, element.y + element.height / 2),
+    elementCenterPoint(element),
     -element.angle as Radians,
   );
 

packages/element/src/distance.ts

@@ -1,21 +1,26 @@
-import type { GlobalPoint, Radians } from "@excalidraw/math";
 import {
   curvePointDistance,
   distanceToLineSegment,
-  pointFrom,
   pointRotateRads,
 } from "@excalidraw/math";
+
 import { ellipse, ellipseDistanceFromPoint } from "@excalidraw/math/ellipse";
+
+import { elementCenterPoint } from "@excalidraw/common";
+
+import type { GlobalPoint, Radians } from "@excalidraw/math";
+
+import {
+  deconstructDiamondElement,
+  deconstructRectanguloidElement,
+} from "./utils";
+
 import type {
   ExcalidrawBindableElement,
   ExcalidrawDiamondElement,
   ExcalidrawEllipseElement,
   ExcalidrawRectanguloidElement,
 } from "./types";
-import {
-  deconstructDiamondElement,
-  deconstructRectanguloidElement,
-} from "./utils";
 
 export const distanceToBindableElement = (
   element: ExcalidrawBindableElement,
@@ -49,10 +54,7 @@ const distanceToRectanguloidElement = (
   element: ExcalidrawRectanguloidElement,
   p: GlobalPoint,
 ) => {
-  const center = pointFrom<GlobalPoint>(
+  const center = elementCenterPoint(element);
-    element.x + element.width / 2,
-    element.y + element.height / 2,
-  );
   // To emulate a rotated rectangle we rotate the point in the inverse angle
   // instead. It's all the same distance-wise.
   const rotatedPoint = pointRotateRads(p, center, -element.angle as Radians);
@@ -80,10 +82,7 @@ const distanceToDiamondElement = (
   element: ExcalidrawDiamondElement,
   p: GlobalPoint,
 ): number => {
-  const center = pointFrom<GlobalPoint>(
+  const center = elementCenterPoint(element);
-    element.x + element.width / 2,
-    element.y + element.height / 2,
-  );
 
   // Rotate the point to the inverse direction to simulate the rotated diamond
   // points. It's all the same distance-wise.
@@ -111,10 +110,7 @@ const distanceToEllipseElement = (
   element: ExcalidrawEllipseElement,
   p: GlobalPoint,
 ): number => {
-  const center = pointFrom(
+  const center = elementCenterPoint(element);
-    element.x + element.width / 2,
-    element.y + element.height / 2,
-  );
   return ellipseDistanceFromPoint(
     // Instead of rotating the ellipse, rotate the point to the inverse angle
     pointRotateRads(p, center, -element.angle as Radians),

packages/element/src/distribute.ts

@@ -1,7 +1,9 @@
-import { newElementWith } from "./element/mutateElement";
+import { getCommonBoundingBox } from "./bounds";
+import { newElementWith } from "./mutateElement";
+
 import { getMaximumGroups } from "./groups";
-import { getCommonBoundingBox } from "./element/bounds";
+
-import type { ElementsMap, ExcalidrawElement } from "./element/types";
+import type { ElementsMap, ExcalidrawElement } from "./types";
 
 export interface Distribution {
   space: "between";

packages/element/src/dragElements.ts

@@ -1,17 +1,23 @@
-import { updateBoundElements } from "./binding";
+import {
-import type { Bounds } from "./bounds";
+  TEXT_AUTOWRAP_THRESHOLD,
-import { getCommonBounds } from "./bounds";
+  getGridPoint,
-import { mutateElement } from "./mutateElement";
+  getFontString,
-import { getPerfectElementSize } from "./sizeHelpers";
+} from "@excalidraw/common";
-import type { NonDeletedExcalidrawElement } from "./types";
+
 import type {
   AppState,
   NormalizedZoomValue,
   NullableGridSize,
   PointerDownState,
-} from "../types";
+} from "@excalidraw/excalidraw/types";
+
+import type { NonDeletedExcalidrawElement } from "@excalidraw/element/types";
+
+import { updateBoundElements } from "./binding";
+import { getCommonBounds } from "./bounds";
+import { getPerfectElementSize } from "./sizeHelpers";
 import { getBoundTextElement } from "./textElement";
-import type Scene from "../scene/Scene";
+import { getMinTextElementWidth } from "./textMeasurements";
 import {
   isArrowElement,
   isElbowArrow,
@@ -19,10 +25,11 @@ import {
   isImageElement,
   isTextElement,
 } from "./typeChecks";
-import { getFontString } from "../utils";
+
-import { TEXT_AUTOWRAP_THRESHOLD } from "../constants";
+import type Scene from "./Scene";
-import { getGridPoint } from "../snapping";
+
-import { getMinTextElementWidth } from "./textMeasurements";
+import type { Bounds } from "./bounds";
+import type { ExcalidrawElement } from "./types";
 
 export const dragSelectedElements = (
   pointerDownState: PointerDownState,
@@ -76,20 +83,27 @@ export const dragSelectedElements = (
     }
   }
 
-  const commonBounds = getCommonBounds(
+  const origElements: ExcalidrawElement[] = [];
-    Array.from(elementsToUpdate).map(
+
-      (el) => pointerDownState.originalElements.get(el.id) ?? el,
+  for (const element of elementsToUpdate) {
-    ),
+    const origElement = pointerDownState.originalElements.get(element.id);
-  );
+    // if original element is not set (e.g. when you duplicate during a drag
+    // operation), exit to avoid undefined behavior
+    if (!origElement) {
+      return;
+    }
+    origElements.push(origElement);
+  }
+
   const adjustedOffset = calculateOffset(
-    commonBounds,
+    getCommonBounds(origElements),
     offset,
     snapOffset,
     gridSize,
   );
 
   elementsToUpdate.forEach((element) => {
-    updateElementCoords(pointerDownState, element, adjustedOffset);
+    updateElementCoords(pointerDownState, element, scene, adjustedOffset);
     if (!isArrowElement(element)) {
       // skip arrow labels since we calculate its position during render
       const textElement = getBoundTextElement(
@@ -97,9 +111,14 @@ export const dragSelectedElements = (
         scene.getNonDeletedElementsMap(),
       );
       if (textElement) {
-        updateElementCoords(pointerDownState, textElement, adjustedOffset);
+        updateElementCoords(
+          pointerDownState,
+          textElement,
+          scene,
+          adjustedOffset,
+        );
       }
-      updateBoundElements(element, scene.getElementsMapIncludingDeleted(), {
+      updateBoundElements(element, scene, {
         simultaneouslyUpdated: Array.from(elementsToUpdate),
       });
     }
@@ -140,6 +159,7 @@ const calculateOffset = (
 const updateElementCoords = (
   pointerDownState: PointerDownState,
   element: NonDeletedExcalidrawElement,
+  scene: Scene,
   dragOffset: { x: number; y: number },
 ) => {
   const originalElement =
@@ -148,7 +168,7 @@ const updateElementCoords = (
   const nextX = originalElement.x + dragOffset.x;
   const nextY = originalElement.y + dragOffset.y;
 
-  mutateElement(element, {
+  scene.mutateElement(element, {
     x: nextX,
     y: nextY,
   });
@@ -175,6 +195,7 @@ export const dragNewElement = ({
   shouldMaintainAspectRatio,
   shouldResizeFromCenter,
   zoom,
+  scene,
   widthAspectRatio = null,
   originOffset = null,
   informMutation = true,
@@ -190,6 +211,7 @@ export const dragNewElement = ({
   shouldMaintainAspectRatio: boolean;
   shouldResizeFromCenter: boolean;
   zoom: NormalizedZoomValue;
+  scene: Scene;
   /** whether to keep given aspect ratio when `isResizeWithSidesSameLength` is
       true */
   widthAspectRatio?: number | null;
@@ -270,7 +292,7 @@ export const dragNewElement = ({
       };
     }
 
-    mutateElement(
+    scene.mutateElement(
       newElement,
       {
         x: newX + (originOffset?.x ?? 0),
@@ -280,7 +302,7 @@ export const dragNewElement = ({
         ...textAutoResize,
         ...imageInitialDimension,
       },
-      informMutation,
+      { informMutation, isDragging: false },
     );
   }
 };

packages/element/src/duplicate.ts

@@ -0,0 +1,487 @@
+import {
+  ORIG_ID,
+  randomId,
+  randomInteger,
+  arrayToMap,
+  castArray,
+  findLastIndex,
+  getUpdatedTimestamp,
+  isTestEnv,
+} from "@excalidraw/common";
+
+import type { Mutable } from "@excalidraw/common/utility-types";
+
+import type { AppState } from "@excalidraw/excalidraw/types";
+
+import {
+  getElementsInGroup,
+  getNewGroupIdsForDuplication,
+  getSelectedGroupForElement,
+} from "./groups";
+
+import {
+  bindElementsToFramesAfterDuplication,
+  getFrameChildren,
+} from "./frame";
+
+import { normalizeElementOrder } from "./sortElements";
+
+import { bumpVersion } from "./mutateElement";
+
+import {
+  hasBoundTextElement,
+  isBoundToContainer,
+  isFrameLikeElement,
+} from "./typeChecks";
+
+import { getBoundTextElement, getContainerElement } from "./textElement";
+
+import { fixDuplicatedBindingsAfterDuplication } from "./binding";
+
+import type {
+  ElementsMap,
+  ExcalidrawElement,
+  GroupId,
+  NonDeletedSceneElementsMap,
+} from "./types";
+
+/**
+ * Duplicate an element, often used in the alt-drag operation.
+ * Note that this method has gotten a bit complicated since the
+ * introduction of gruoping/ungrouping elements.
+ * @param editingGroupId The current group being edited. The new
+ *                       element will inherit this group and its
+ *                       parents.
+ * @param groupIdMapForOperation A Map that maps old group IDs to
+ *                               duplicated ones. If you are duplicating
+ *                               multiple elements at once, share this map
+ *                               amongst all of them
+ * @param element Element to duplicate
+ */
+export const duplicateElement = <TElement extends ExcalidrawElement>(
+  editingGroupId: AppState["editingGroupId"],
+  groupIdMapForOperation: Map<GroupId, GroupId>,
+  element: TElement,
+  randomizeSeed?: boolean,
+): Readonly<TElement> => {
+  const copy = deepCopyElement(element);
+
+  if (isTestEnv()) {
+    __test__defineOrigId(copy, element.id);
+  }
+
+  copy.id = randomId();
+  copy.updated = getUpdatedTimestamp();
+  if (randomizeSeed) {
+    copy.seed = randomInteger();
+    bumpVersion(copy);
+  }
+
+  copy.groupIds = getNewGroupIdsForDuplication(
+    copy.groupIds,
+    editingGroupId,
+    (groupId) => {
+      if (!groupIdMapForOperation.has(groupId)) {
+        groupIdMapForOperation.set(groupId, randomId());
+      }
+      return groupIdMapForOperation.get(groupId)!;
+    },
+  );
+  return copy;
+};
+
+export const duplicateElements = (
+  opts: {
+    elements: readonly ExcalidrawElement[];
+    randomizeSeed?: boolean;
+    overrides?: (data: {
+      duplicateElement: ExcalidrawElement;
+      origElement: ExcalidrawElement;
+      origIdToDuplicateId: Map<
+        ExcalidrawElement["id"],
+        ExcalidrawElement["id"]
+      >;
+    }) => Partial<ExcalidrawElement>;
+  } & (
+    | {
+        /**
+         * Duplicates all elements in array.
+         *
+         * Use this when programmaticaly duplicating elements, without direct
+         * user interaction.
+         */
+        type: "everything";
+      }
+    | {
+        /**
+         * Duplicates specified elements and inserts them back into the array
+         * in specified order.
+         *
+         * Use this when duplicating Scene elements, during user interaction
+         * such as alt-drag or on duplicate action.
+         */
+        type: "in-place";
+        idsOfElementsToDuplicate: Map<
+          ExcalidrawElement["id"],
+          ExcalidrawElement
+        >;
+        appState: {
+          editingGroupId: AppState["editingGroupId"];
+          selectedGroupIds: AppState["selectedGroupIds"];
+        };
+      }
+  ),
+) => {
+  let { elements } = opts;
+
+  const appState =
+    "appState" in opts
+      ? opts.appState
+      : ({
+          editingGroupId: null,
+          selectedGroupIds: {},
+        } as const);
+
+  // Ids of elements that have already been processed so we don't push them
+  // into the array twice if we end up backtracking when retrieving
+  // discontiguous group of elements (can happen due to a bug, or in edge
+  // cases such as a group containing deleted elements which were not selected).
+  //
+  // This is not enough to prevent duplicates, so we do a second loop afterwards
+  // to remove them.
+  //
+  // For convenience we mark even the newly created ones even though we don't
+  // loop over them.
+  const processedIds = new Map<ExcalidrawElement["id"], true>();
+  const groupIdMap = new Map();
+  const duplicatedElements: ExcalidrawElement[] = [];
+  const origElements: ExcalidrawElement[] = [];
+  const origIdToDuplicateId = new Map<
+    ExcalidrawElement["id"],
+    ExcalidrawElement["id"]
+  >();
+  const duplicateIdToOrigElement = new Map<
+    ExcalidrawElement["id"],
+    ExcalidrawElement
+  >();
+  const duplicateElementsMap = new Map<string, ExcalidrawElement>();
+  const elementsMap = arrayToMap(elements) as ElementsMap;
+  const _idsOfElementsToDuplicate =
+    opts.type === "in-place"
+      ? opts.idsOfElementsToDuplicate
+      : new Map(elements.map((el) => [el.id, el]));
+
+  // For sanity
+  if (opts.type === "in-place") {
+    for (const groupId of Object.keys(opts.appState.selectedGroupIds)) {
+      elements
+        .filter((el) => el.groupIds?.includes(groupId))
+        .forEach((el) => _idsOfElementsToDuplicate.set(el.id, el));
+    }
+  }
+
+  elements = normalizeElementOrder(elements);
+
+  const elementsWithDuplicates: ExcalidrawElement[] = elements.slice();
+
+  // helper functions
+  // -------------------------------------------------------------------------
+
+  // Used for the heavy lifing of copying a single element, a group of elements
+  // an element with bound text etc.
+  const copyElements = <T extends ExcalidrawElement | ExcalidrawElement[]>(
+    element: T,
+  ): T extends ExcalidrawElement[]
+    ? ExcalidrawElement[]
+    : ExcalidrawElement | null => {
+    const elements = castArray(element);
+
+    const _newElements = elements.reduce(
+      (acc: ExcalidrawElement[], element) => {
+        if (processedIds.has(element.id)) {
+          return acc;
+        }
+
+        processedIds.set(element.id, true);
+
+        const newElement = duplicateElement(
+          appState.editingGroupId,
+          groupIdMap,
+          element,
+          opts.randomizeSeed,
+        );
+
+        processedIds.set(newElement.id, true);
+
+        duplicateElementsMap.set(newElement.id, newElement);
+        origIdToDuplicateId.set(element.id, newElement.id);
+        duplicateIdToOrigElement.set(newElement.id, element);
+
+        origElements.push(element);
+        duplicatedElements.push(newElement);
+
+        acc.push(newElement);
+        return acc;
+      },
+      [],
+    );
+
+    return (
+      Array.isArray(element) ? _newElements : _newElements[0] || null
+    ) as T extends ExcalidrawElement[]
+      ? ExcalidrawElement[]
+      : ExcalidrawElement | null;
+  };
+
+  // Helper to position cloned elements in the Z-order the product needs it
+  const insertBeforeOrAfterIndex = (
+    index: number,
+    elements: ExcalidrawElement | null | ExcalidrawElement[],
+  ) => {
+    if (!elements) {
+      return;
+    }
+
+    if (index > elementsWithDuplicates.length - 1) {
+      elementsWithDuplicates.push(...castArray(elements));
+      return;
+    }
+
+    elementsWithDuplicates.splice(index + 1, 0, ...castArray(elements));
+  };
+
+  const frameIdsToDuplicate = new Set(
+    elements
+      .filter(
+        (el) => _idsOfElementsToDuplicate.has(el.id) && isFrameLikeElement(el),
+      )
+      .map((el) => el.id),
+  );
+
+  for (const element of elements) {
+    if (processedIds.has(element.id)) {
+      continue;
+    }
+
+    if (!_idsOfElementsToDuplicate.has(element.id)) {
+      continue;
+    }
+
+    // groups
+    // -------------------------------------------------------------------------
+
+    const groupId = getSelectedGroupForElement(appState, element);
+    if (groupId) {
+      const groupElements = getElementsInGroup(elements, groupId).flatMap(
+        (element) =>
+          isFrameLikeElement(element)
+            ? [...getFrameChildren(elements, element.id), element]
+            : [element],
+      );
+
+      const targetIndex = findLastIndex(elementsWithDuplicates, (el) => {
+        return el.groupIds?.includes(groupId);
+      });
+
+      insertBeforeOrAfterIndex(targetIndex, copyElements(groupElements));
+      continue;
+    }
+
+    // frame duplication
+    // -------------------------------------------------------------------------
+
+    if (element.frameId && frameIdsToDuplicate.has(element.frameId)) {
+      continue;
+    }
+
+    if (isFrameLikeElement(element)) {
+      const frameId = element.id;
+
+      const frameChildren = getFrameChildren(elements, frameId);
+
+      const targetIndex = findLastIndex(elementsWithDuplicates, (el) => {
+        return el.frameId === frameId || el.id === frameId;
+      });
+
+      insertBeforeOrAfterIndex(
+        targetIndex,
+        copyElements([...frameChildren, element]),
+      );
+      continue;
+    }
+
+    // text container
+    // -------------------------------------------------------------------------
+
+    if (hasBoundTextElement(element)) {
+      const boundTextElement = getBoundTextElement(element, elementsMap);
+
+      const targetIndex = findLastIndex(elementsWithDuplicates, (el) => {
+        return (
+          el.id === element.id ||
+          ("containerId" in el && el.containerId === element.id)
+        );
+      });
+
+      if (boundTextElement) {
+        insertBeforeOrAfterIndex(
+          targetIndex,
+          copyElements([element, boundTextElement]),
+        );
+      } else {
+        insertBeforeOrAfterIndex(targetIndex, copyElements(element));
+      }
+
+      continue;
+    }
+
+    if (isBoundToContainer(element)) {
+      const container = getContainerElement(element, elementsMap);
+
+      const targetIndex = findLastIndex(elementsWithDuplicates, (el) => {
+        return el.id === element.id || el.id === container?.id;
+      });
+
+      if (container) {
+        insertBeforeOrAfterIndex(
+          targetIndex,
+          copyElements([container, element]),
+        );
+      } else {
+        insertBeforeOrAfterIndex(targetIndex, copyElements(element));
+      }
+
+      continue;
+    }
+
+    // default duplication (regular elements)
+    // -------------------------------------------------------------------------
+
+    insertBeforeOrAfterIndex(
+      findLastIndex(elementsWithDuplicates, (el) => el.id === element.id),
+      copyElements(element),
+    );
+  }
+
+  // ---------------------------------------------------------------------------
+
+  fixDuplicatedBindingsAfterDuplication(
+    duplicatedElements,
+    origIdToDuplicateId,
+    duplicateElementsMap as NonDeletedSceneElementsMap,
+  );
+
+  bindElementsToFramesAfterDuplication(
+    elementsWithDuplicates,
+    origElements,
+    origIdToDuplicateId,
+  );
+
+  if (opts.overrides) {
+    for (const duplicateElement of duplicatedElements) {
+      const origElement = duplicateIdToOrigElement.get(duplicateElement.id);
+      if (origElement) {
+        Object.assign(
+          duplicateElement,
+          opts.overrides({
+            duplicateElement,
+            origElement,
+            origIdToDuplicateId,
+          }),
+        );
+      }
+    }
+  }
+
+  return {
+    duplicatedElements,
+    duplicateElementsMap,
+    elementsWithDuplicates,
+    origIdToDuplicateId,
+  };
+};
+
+// Simplified deep clone for the purpose of cloning ExcalidrawElement.
+//
+// Only clones plain objects and arrays. Doesn't clone Date, RegExp, Map, Set,
+// Typed arrays and other non-null objects.
+//
+// Adapted from https://github.com/lukeed/klona
+//
+// The reason for `deepCopyElement()` wrapper is type safety (only allow
+// passing ExcalidrawElement as the top-level argument).
+const _deepCopyElement = (val: any, depth: number = 0) => {
+  // only clone non-primitives
+  if (val == null || typeof val !== "object") {
+    return val;
+  }
+
+  const objectType = Object.prototype.toString.call(val);
+
+  if (objectType === "[object Object]") {
+    const tmp =
+      typeof val.constructor === "function"
+        ? Object.create(Object.getPrototypeOf(val))
+        : {};
+    for (const key in val) {
+      if (val.hasOwnProperty(key)) {
+        // don't copy non-serializable objects like these caches. They'll be
+        // populated when the element is rendered.
+        if (depth === 0 && (key === "shape" || key === "canvas")) {
+          continue;
+        }
+        tmp[key] = _deepCopyElement(val[key], depth + 1);
+      }
+    }
+    return tmp;
+  }
+
+  if (Array.isArray(val)) {
+    let k = val.length;
+    const arr = new Array(k);
+    while (k--) {
+      arr[k] = _deepCopyElement(val[k], depth + 1);
+    }
+    return arr;
+  }
+
+  // we're not cloning non-array & non-plain-object objects because we
+  // don't support them on excalidraw elements yet. If we do, we need to make
+  // sure we start cloning them, so let's warn about it.
+  if (import.meta.env.DEV) {
+    if (
+      objectType !== "[object Object]" &&
+      objectType !== "[object Array]" &&
+      objectType.startsWith("[object ")
+    ) {
+      console.warn(
+        `_deepCloneElement: unexpected object type ${objectType}. This value will not be cloned!`,
+      );
+    }
+  }
+
+  return val;
+};
+
+/**
+ * Clones ExcalidrawElement data structure. Does not regenerate id, nonce, or
+ * any value. The purpose is to to break object references for immutability
+ * reasons, whenever we want to keep the original element, but ensure it's not
+ * mutated.
+ *
+ * Only clones plain objects and arrays. Doesn't clone Date, RegExp, Map, Set,
+ * Typed arrays and other non-null objects.
+ */
+export const deepCopyElement = <T extends ExcalidrawElement>(
+  val: T,
+): Mutable<T> => {
+  return _deepCopyElement(val);
+};
+
+const __test__defineOrigId = (clonedObj: object, origId: string) => {
+  Object.defineProperty(clonedObj, ORIG_ID, {
+    value: origId,
+    writable: false,
+    enumerable: false,
+  });
+};

packages/element/src/elbowArrow.ts

@@ -12,11 +12,18 @@ import {
   type GlobalPoint,
   type LocalPoint,
 } from "@excalidraw/math";
-import BinaryHeap from "../binaryheap";
+
-import { getSizeFromPoints } from "../points";
+import {
-import { aabbForElement, pointInsideBounds } from "../shapes";
+  BinaryHeap,
-import { invariant, isAnyTrue, toBrandedType, tupleToCoors } from "../utils";
+  invariant,
-import type { AppState } from "../types";
+  isAnyTrue,
+  tupleToCoors,
+  getSizeFromPoints,
+  isDevEnv,
+} from "@excalidraw/common";
+
+import type { AppState } from "@excalidraw/excalidraw/types";
+
 import {
   bindPointToSnapToElementOutline,
   FIXED_BINDING_DISTANCE,
@@ -25,8 +32,7 @@ import {
   snapToMid,
   getHoveredElementForBinding,
 } from "./binding";
-import type { Bounds } from "./bounds";
+import { distanceToBindableElement } from "./distance";
-import type { Heading } from "./heading";
 import {
   compareHeading,
   flipHeading,
@@ -44,16 +50,22 @@ import { isBindableElement } from "./typeChecks";
 import {
   type ExcalidrawElbowArrowElement,
   type NonDeletedSceneElementsMap,
-  type SceneElementsMap,
 } from "./types";
+
+import { aabbForElement, aabbForPoints, pointInsideBounds } from "./shapes";
+
+import type { Bounds } from "./bounds";
+import type { Heading } from "./heading";
 import type {
   Arrowhead,
   ElementsMap,
   ExcalidrawBindableElement,
   FixedPointBinding,
   FixedSegment,
+  NonDeletedExcalidrawElement,
 } from "./types";
-import { distanceToBindableElement } from "./distance";
+
+import { debugDrawBounds } from "@excalidraw/utils/visualdebug";
 
 type GridAddress = [number, number] & { _brand: "gridaddress" };
 
@@ -96,12 +108,36 @@ type ElbowArrowData = {
   hoveredEndElement: ExcalidrawBindableElement | null;
 };
 
-const DEDUP_TRESHOLD = 1;
+const calculateDedupTreshhold = <Point extends GlobalPoint | LocalPoint>(
-export const BASE_PADDING = 40;
+  a: Point,
+  b: Point,
+) => 1 + pointDistance(a, b) / 300;
+
+const calculatePadding = (
+  aabb: Bounds,
+  startBoundingBox: Bounds,
+  endBoundingBox: Bounds,
+) => {
+  return Math.max(
+    Math.min(
+      Math.hypot(
+        startBoundingBox[2] - startBoundingBox[0],
+        startBoundingBox[3] - startBoundingBox[1],
+      ) / 4,
+      Math.hypot(
+        endBoundingBox[2] - endBoundingBox[0],
+        endBoundingBox[3] - endBoundingBox[1],
+      ) / 4,
+      Math.hypot(aabb[2] - aabb[0], aabb[3] - aabb[1]) / 4,
+      40,
+    ),
+    30,
+  );
+};
 
 const handleSegmentRenormalization = (
   arrow: ExcalidrawElbowArrowElement,
-  elementsMap: NonDeletedSceneElementsMap | SceneElementsMap,
+  elementsMap: NonDeletedSceneElementsMap,
 ) => {
   const nextFixedSegments: FixedSegment[] | null = arrow.fixedSegments
     ? arrow.fixedSegments.slice()
@@ -173,7 +209,11 @@ const handleSegmentRenormalization = (
 
       if (
         // Remove segments that are too short
-        pointDistance(points[i - 2], points[i - 1]) < DEDUP_TRESHOLD
+        pointDistance(points[i - 2], points[i - 1]) <
+        calculateDedupTreshhold(
+          points[i - 3] ?? points[i - 3],
+          points[i] ?? points[i - 1],
+        )
       ) {
         const prevPrevSegmentIdx =
           nextFixedSegments?.findIndex((segment) => segment.index === i - 2) ??
@@ -244,7 +284,7 @@ const handleSegmentRenormalization = (
       );
     }
 
-    import.meta.env.DEV &&
+    isDevEnv() &&
       invariant(
         validateElbowPoints(nextPoints),
         "Invalid elbow points with fixed segments",
@@ -271,7 +311,7 @@ const handleSegmentRenormalization = (
 const handleSegmentRelease = (
   arrow: ExcalidrawElbowArrowElement,
   fixedSegments: readonly FixedSegment[],
-  elementsMap: NonDeletedSceneElementsMap | SceneElementsMap,
+  elementsMap: NonDeletedSceneElementsMap,
 ) => {
   const newFixedSegmentIndices = fixedSegments.map((segment) => segment.index);
   const oldFixedSegmentIndices =
@@ -295,6 +335,8 @@ const handleSegmentRelease = (
   // We need to render a sub-arrow path to restore deleted segments
   const x = arrow.x + (prevSegment ? prevSegment.end[0] : 0);
   const y = arrow.y + (prevSegment ? prevSegment.end[1] : 0);
+  const startBinding = prevSegment ? null : arrow.startBinding;
+  const endBinding = nextSegment ? null : arrow.endBinding;
   const {
     startHeading,
     endHeading,
@@ -307,10 +349,11 @@ const handleSegmentRelease = (
     {
       x,
       y,
-      startBinding: prevSegment ? null : arrow.startBinding,
+      startBinding,
-      endBinding: nextSegment ? null : arrow.endBinding,
+      endBinding,
       startArrowhead: null,
       endArrowhead: null,
+      points: arrow.points,
     },
     elementsMap,
     [
@@ -346,6 +389,10 @@ const handleSegmentRelease = (
     null,
   );
 
+  if (!restoredPoints) {
+    return {};
+  }
+
   const nextPoints: GlobalPoint[] = [];
 
   // First part of the arrow are the old points
@@ -450,6 +497,13 @@ const handleSegmentMove = (
   hoveredStartElement: ExcalidrawBindableElement | null,
   hoveredEndElement: ExcalidrawBindableElement | null,
 ): ElementUpdate<ExcalidrawElbowArrowElement> => {
+  const BASE_PADDING = calculatePadding(
+    aabbForElement(arrow),
+    hoveredStartElement
+      ? aabbForElement(hoveredStartElement)
+      : [10, 10, 10, 10],
+    hoveredEndElement ? aabbForElement(hoveredEndElement) : [10, 10, 10, 10],
+  );
   const activelyModifiedSegmentIdx = fixedSegments
     .map((segment, i) => {
       if (
@@ -694,6 +748,13 @@ const handleEndpointDrag = (
   hoveredStartElement: ExcalidrawBindableElement | null,
   hoveredEndElement: ExcalidrawBindableElement | null,
 ) => {
+  const BASE_PADDING = calculatePadding(
+    aabbForPoints([startGlobalPoint, endGlobalPoint]),
+    hoveredStartElement
+      ? aabbForElement(hoveredStartElement)
+      : [10, 10, 10, 10],
+    hoveredEndElement ? aabbForElement(hoveredEndElement) : [10, 10, 10, 10],
+  );
   let startIsSpecial = arrow.startIsSpecial ?? null;
   let endIsSpecial = arrow.endIsSpecial ?? null;
   const globalUpdatedPoints = updatedPoints.map((p, i) =>
@@ -728,6 +789,7 @@ const handleEndpointDrag = (
 
   // Calculate the moving second point connection and add the start point
   {
+    startIsSpecial = arrow.startIsSpecial && globalUpdatedPoints.length > 2;
     const secondPoint = globalUpdatedPoints[startIsSpecial ? 2 : 1];
     const thirdPoint = globalUpdatedPoints[startIsSpecial ? 3 : 2];
     const startIsHorizontal = headingIsHorizontal(startHeading);
@@ -788,6 +850,7 @@ const handleEndpointDrag = (
 
   // Calculate the moving second to last point connection
   {
+    endIsSpecial = arrow.endIsSpecial && globalUpdatedPoints.length > 2;
     const secondToLastPoint =
       globalUpdatedPoints[globalUpdatedPoints.length - (endIsSpecial ? 3 : 2)];
     const thirdToLastPoint =
@@ -870,10 +933,10 @@ const MAX_POS = 1e6;
  */
 export const updateElbowArrowPoints = (
   arrow: Readonly<ExcalidrawElbowArrowElement>,
-  elementsMap: NonDeletedSceneElementsMap | SceneElementsMap,
+  elementsMap: NonDeletedSceneElementsMap,
   updates: {
     points?: readonly LocalPoint[];
-    fixedSegments?: FixedSegment[] | null;
+    fixedSegments?: readonly FixedSegment[] | null;
     startBinding?: FixedPointBinding | null;
     endBinding?: FixedPointBinding | null;
   },
@@ -963,6 +1026,8 @@ export const updateElbowArrowPoints = (
     );
   }
 
+  const fixedSegments = updates.fixedSegments ?? arrow.fixedSegments ?? [];
+
   const updatedPoints: readonly LocalPoint[] = updates.points
     ? updates.points && updates.points.length === 2
       ? arrow.points.map((p, idx) =>
@@ -975,23 +1040,36 @@ export const updateElbowArrowPoints = (
       : updates.points.slice()
     : arrow.points.slice();
 
-  // 0. During all element replacement in the scene, we just need to renormalize
+  // During all element replacement in the scene, we just need to renormalize
   // the arrow
   // TODO (dwelle,mtolmacs): Remove this once Scene.getScene() is removed
+  const {
+    startBinding: updatedStartBinding,
+    endBinding: updatedEndBinding,
+    ...restOfTheUpdates
+  } = updates;
   const startBinding =
-    typeof updates.startBinding !== "undefined"
+    typeof updatedStartBinding !== "undefined"
-      ? updates.startBinding
+      ? updatedStartBinding
       : arrow.startBinding;
   const endBinding =
-    typeof updates.endBinding !== "undefined"
+    typeof updatedEndBinding !== "undefined"
-      ? updates.endBinding
+      ? updatedEndBinding
       : arrow.endBinding;
-  const startElement = startBinding && elementsMap.get(startBinding.elementId);
+  const startElement =
-  const endElement = endBinding && elementsMap.get(endBinding.elementId);
+    startBinding &&
+    getBindableElementForId(startBinding.elementId, elementsMap);
+  const endElement =
+    endBinding && getBindableElementForId(endBinding.elementId, elementsMap);
+  const areUpdatedPointsValid = validateElbowPoints(updatedPoints);
+
   if (
-    (elementsMap.size === 0 && validateElbowPoints(updatedPoints)) ||
+    (startBinding && !startElement && areUpdatedPointsValid) ||
-    startElement?.id !== startBinding?.elementId ||
+    (endBinding && !endElement && areUpdatedPointsValid) ||
-    endElement?.id !== endBinding?.elementId
+    (elementsMap.size === 0 && areUpdatedPointsValid) ||
+    (Object.keys(restOfTheUpdates).length === 0 &&
+      (startElement?.id !== startBinding?.elementId ||
+        endElement?.id !== endBinding?.elementId))
   ) {
     return normalizeArrowElementUpdate(
       updatedPoints.map((p) =>
@@ -1019,13 +1097,26 @@ export const updateElbowArrowPoints = (
       endBinding,
       startArrowhead: arrow.startArrowhead,
       endArrowhead: arrow.endArrowhead,
+      points: arrow.points,
     },
     elementsMap,
     updatedPoints,
     options,
   );
 
-  const fixedSegments = updates.fixedSegments ?? arrow.fixedSegments ?? [];
+  // 0. During all element replacement in the scene, we just need to renormalize
+  // the arrow
+  // TODO (dwelle,mtolmacs): Remove this once Scene.getScene() is removed
+  if (elementsMap.size === 0 && areUpdatedPointsValid) {
+    return normalizeArrowElementUpdate(
+      updatedPoints.map((p) =>
+        pointFrom<GlobalPoint>(arrow.x + p[0], arrow.y + p[1]),
+      ),
+      arrow.fixedSegments,
+      arrow.startIsSpecial,
+      arrow.endIsSpecial,
+    );
+  }
 
   ////
   // 1. Renormalize the arrow
@@ -1048,7 +1139,8 @@ export const updateElbowArrowPoints = (
         p,
         arrow.points[i] ?? pointFrom<LocalPoint>(Infinity, Infinity),
       ),
-    )
+    ) &&
+    areUpdatedPointsValid
   ) {
     return {};
   }
@@ -1155,8 +1247,9 @@ const getElbowArrowData = (
     endBinding: FixedPointBinding | null;
     startArrowhead: Arrowhead | null;
     endArrowhead: Arrowhead | null;
+    points: readonly LocalPoint[];
   },
-  elementsMap: NonDeletedSceneElementsMap | SceneElementsMap,
+  elementsMap: NonDeletedSceneElementsMap,
   nextPoints: readonly LocalPoint[],
   options?: {
     isDragging?: boolean;
@@ -1171,57 +1264,70 @@ const getElbowArrowData = (
     LocalPoint,
     GlobalPoint
   >(nextPoints[nextPoints.length - 1], vector(arrow.x, arrow.y));
-  const startElement =
+
-    arrow.startBinding &&
+  let hoveredStartElement = null;
-    getBindableElementForId(arrow.startBinding.elementId, elementsMap);
+  let hoveredEndElement = null;
-  const endElement =
+  if (options?.isDragging) {
-    arrow.endBinding &&
+    const elements = Array.from(elementsMap.values());
-    getBindableElementForId(arrow.endBinding.elementId, elementsMap);
+    hoveredStartElement =
-  const [hoveredStartElement, hoveredEndElement] = options?.isDragging
+      getHoveredElement(
-    ? getHoveredElements(
         origStartGlobalPoint,
+        elementsMap,
+        elements,
+        options?.zoom,
+      ) || null;
+    hoveredEndElement =
+      getHoveredElement(
         origEndGlobalPoint,
         elementsMap,
+        elements,
         options?.zoom,
-      )
+      ) || null;
-    : [startElement, endElement];
+  } else {
+    hoveredStartElement = arrow.startBinding
+      ? getBindableElementForId(arrow.startBinding.elementId, elementsMap) ||
+        null
+      : null;
+    hoveredEndElement = arrow.endBinding
+      ? getBindableElementForId(arrow.endBinding.elementId, elementsMap) || null
+      : null;
+  }
+
   const startGlobalPoint = getGlobalPoint(
     {
       ...arrow,
+      type: "arrow",
       elbowed: true,
       points: nextPoints,
     } as ExcalidrawElbowArrowElement,
     "start",
     arrow.startBinding?.fixedPoint,
     origStartGlobalPoint,
-    startElement,
     hoveredStartElement,
     options?.isDragging,
   );
   const endGlobalPoint = getGlobalPoint(
     {
       ...arrow,
+      type: "arrow",
       elbowed: true,
       points: nextPoints,
     } as ExcalidrawElbowArrowElement,
     "end",
     arrow.endBinding?.fixedPoint,
     origEndGlobalPoint,
-    endElement,
     hoveredEndElement,
     options?.isDragging,
   );
   const startHeading = getBindPointHeading(
     startGlobalPoint,
     endGlobalPoint,
-    elementsMap,
     hoveredStartElement,
     origStartGlobalPoint,
   );
   const endHeading = getBindPointHeading(
     endGlobalPoint,
     startGlobalPoint,
-    elementsMap,
     hoveredEndElement,
     origEndGlobalPoint,
   );
@@ -1237,29 +1343,28 @@ const getElbowArrowData = (
     endGlobalPoint[0] + 2,
     endGlobalPoint[1] + 2,
   ] as Bounds;
+  const BASE_PADDING = calculatePadding(
+    aabbForPoints([startGlobalPoint, endGlobalPoint]),
+    hoveredStartElement
+      ? aabbForElement(hoveredStartElement)
+      : [10, 10, 10, 10],
+    hoveredEndElement ? aabbForElement(hoveredEndElement) : [10, 10, 10, 10],
+  );
+  const startOffsets = offsetFromHeading(
+    startHeading,
+    arrow.startArrowhead ? FIXED_BINDING_DISTANCE * 4 : FIXED_BINDING_DISTANCE,
+    1,
+  );
+  const endOffsets = offsetFromHeading(
+    endHeading,
+    arrow.endArrowhead ? FIXED_BINDING_DISTANCE * 4 : FIXED_BINDING_DISTANCE,
+    1,
+  );
   const startElementBounds = hoveredStartElement
-    ? aabbForElement(
+    ? aabbForElement(hoveredStartElement, startOffsets)
-        hoveredStartElement,
-        offsetFromHeading(
-          startHeading,
-          arrow.startArrowhead
-            ? FIXED_BINDING_DISTANCE * 6
-            : FIXED_BINDING_DISTANCE * 2,
-          1,
-        ),
-      )
     : startPointBounds;
   const endElementBounds = hoveredEndElement
-    ? aabbForElement(
+    ? aabbForElement(hoveredEndElement, endOffsets)
-        hoveredEndElement,
-        offsetFromHeading(
-          endHeading,
-          arrow.endArrowhead
-            ? FIXED_BINDING_DISTANCE * 6
-            : FIXED_BINDING_DISTANCE * 2,
-          1,
-        ),
-      )
     : endPointBounds;
   const boundsOverlap =
     pointInsideBounds(
@@ -1302,7 +1407,7 @@ const getElbowArrowData = (
             : BASE_PADDING -
                 (arrow.startArrowhead
                   ? FIXED_BINDING_DISTANCE * 6
-                  : FIXED_BINDING_DISTANCE * 2),
+                  : FIXED_BINDING_DISTANCE),
           BASE_PADDING,
         ),
     boundsOverlap
@@ -1318,13 +1423,29 @@ const getElbowArrowData = (
             : BASE_PADDING -
                 (arrow.endArrowhead
                   ? FIXED_BINDING_DISTANCE * 6
-                  : FIXED_BINDING_DISTANCE * 2),
+                  : FIXED_BINDING_DISTANCE),
           BASE_PADDING,
         ),
     boundsOverlap,
-    hoveredStartElement && aabbForElement(hoveredStartElement),
+    hoveredStartElement
-    hoveredEndElement && aabbForElement(hoveredEndElement),
+      ? aabbForElement(hoveredStartElement)
+      : startPointBounds,
+    hoveredEndElement ? aabbForElement(hoveredEndElement) : endPointBounds,
   );
+
+  debugDrawBounds(startElementBounds, {
+    permanent: false,
+    color: "red",
+  });
+  debugDrawBounds(endElementBounds, {
+    permanent: false,
+    color: "green",
+  });
+  debugDrawBounds(dynamicAABBs, {
+    permanent: false,
+    color: "blue",
+  });
+
   const startDonglePosition = getDonglePosition(
     dynamicAABBs[0],
     startHeading,
@@ -1595,11 +1716,11 @@ const generateDynamicAABBs = (
   a: Bounds,
   b: Bounds,
   common: Bounds,
-  startDifference?: [number, number, number, number],
+  startDifference: [number, number, number, number],
-  endDifference?: [number, number, number, number],
+  endDifference: [number, number, number, number],
-  disableSideHack?: boolean,
+  disableSideHack: boolean,
-  startElementBounds?: Bounds | null,
+  startElementBounds: Bounds,
-  endElementBounds?: Bounds | null,
+  endElementBounds: Bounds,
 ): Bounds[] => {
   const startEl = startElementBounds ?? a;
   const endEl = endElementBounds ?? b;
@@ -1679,15 +1800,24 @@ const generateDynamicAABBs = (
       (second[0] + second[2]) / 2,
       (second[1] + second[3]) / 2,
     ];
-    if (b[0] > a[2] && a[1] > b[3]) {
+    if (
+      endElementBounds[0] > startElementBounds[2] &&
+      startElementBounds[1] > endElementBounds[3]
+    ) {
       // BOTTOM LEFT
       const cX = first[2] + (second[0] - first[2]) / 2;
       const cY = second[3] + (first[1] - second[3]) / 2;
 
       if (
         vectorCross(
-          vector(a[2] - endCenterX, a[1] - endCenterY),
+          vector(
-          vector(a[0] - endCenterX, a[3] - endCenterY),
+            startElementBounds[2] - endCenterX,
+            startElementBounds[1] - endCenterY,
+          ),
+          vector(
+            startElementBounds[0] - endCenterX,
+            startElementBounds[3] - endCenterY,
+          ),
         ) > 0
       ) {
         return [
@@ -1700,15 +1830,24 @@ const generateDynamicAABBs = (
         [first[0], cY, first[2], first[3]],
         [second[0], second[1], second[2], cY],
       ];
-    } else if (a[2] < b[0] && a[3] < b[1]) {
+    } else if (
+      startElementBounds[2] < endElementBounds[0] &&
+      startElementBounds[3] < endElementBounds[1]
+    ) {
       // TOP LEFT
       const cX = first[2] + (second[0] - first[2]) / 2;
       const cY = first[3] + (second[1] - first[3]) / 2;
 
       if (
         vectorCross(
-          vector(a[0] - endCenterX, a[1] - endCenterY),
+          vector(
-          vector(a[2] - endCenterX, a[3] - endCenterY),
+            startElementBounds[0] - endCenterX,
+            startElementBounds[1] - endCenterY,
+          ),
+          vector(
+            startElementBounds[2] - endCenterX,
+            startElementBounds[3] - endCenterY,
+          ),
         ) > 0
       ) {
         return [
@@ -1721,15 +1860,24 @@ const generateDynamicAABBs = (
         [first[0], first[1], cX, first[3]],
         [cX, second[1], second[2], second[3]],
       ];
-    } else if (a[0] > b[2] && a[3] < b[1]) {
+    } else if (
+      startElementBounds[0] > endElementBounds[2] &&
+      startElementBounds[3] < endElementBounds[1]
+    ) {
       // TOP RIGHT
       const cX = second[2] + (first[0] - second[2]) / 2;
       const cY = first[3] + (second[1] - first[3]) / 2;
 
       if (
         vectorCross(
-          vector(a[2] - endCenterX, a[1] - endCenterY),
+          vector(
-          vector(a[0] - endCenterX, a[3] - endCenterY),
+            startElementBounds[2] - endCenterX,
+            startElementBounds[1] - endCenterY,
+          ),
+          vector(
+            startElementBounds[0] - endCenterX,
+            startElementBounds[3] - endCenterY,
+          ),
         ) > 0
       ) {
         return [
@@ -1742,15 +1890,24 @@ const generateDynamicAABBs = (
         [first[0], first[1], first[2], cY],
         [second[0], cY, second[2], second[3]],
       ];
-    } else if (a[0] > b[2] && a[1] > b[3]) {
+    } else if (
+      startElementBounds[0] > endElementBounds[2] &&
+      startElementBounds[1] > endElementBounds[3]
+    ) {
       // BOTTOM RIGHT
       const cX = second[2] + (first[0] - second[2]) / 2;
       const cY = second[3] + (first[1] - second[3]) / 2;
 
       if (
         vectorCross(
-          vector(a[0] - endCenterX, a[1] - endCenterY),
+          vector(
-          vector(a[2] - endCenterX, a[3] - endCenterY),
+            startElementBounds[0] - endCenterX,
+            startElementBounds[1] - endCenterY,
+          ),
+          vector(
+            startElementBounds[2] - endCenterX,
+            startElementBounds[3] - endCenterY,
+          ),
         ) > 0
       ) {
         return [
@@ -2032,16 +2189,11 @@ const normalizeArrowElementUpdate = (
   nextFixedSegments: readonly FixedSegment[] | null,
   startIsSpecial?: ExcalidrawElbowArrowElement["startIsSpecial"],
   endIsSpecial?: ExcalidrawElbowArrowElement["startIsSpecial"],
-): {
+): ElementUpdate<ExcalidrawElbowArrowElement> => {
-  points: LocalPoint[];
+  if (global.length === 0) {
-  x: number;
+    return {};
-  y: number;
+  }
-  width: number;
+
-  height: number;
-  fixedSegments: readonly FixedSegment[] | null;
-  startIsSpecial?: ExcalidrawElbowArrowElement["startIsSpecial"];
-  endIsSpecial?: ExcalidrawElbowArrowElement["startIsSpecial"];
-} => {
   const offsetX = global[0][0];
   const offsetY = global[0][1];
   let points = global.map((p) =>
@@ -2129,7 +2281,10 @@ const removeElbowArrowShortSegments = (
 
       const prev = points[idx - 1];
       const prevDist = pointDistance(prev, p);
-      return prevDist > DEDUP_TRESHOLD;
+      return (
+        prevDist >
+        calculateDedupTreshhold(points[idx - 2] ?? prev, points[idx + 1] ?? p)
+      );
     });
   }
 
@@ -2153,36 +2308,35 @@ const getGlobalPoint = (
   startOrEnd: "start" | "end",
   fixedPointRatio: [number, number] | undefined | null,
   initialPoint: GlobalPoint,
-  boundElement?: ExcalidrawBindableElement | null,
+  element?: ExcalidrawBindableElement | null,
-  hoveredElement?: ExcalidrawBindableElement | null,
   isDragging?: boolean,
 ): GlobalPoint => {
   if (isDragging) {
-    if (hoveredElement) {
+    if (element) {
       const snapPoint = bindPointToSnapToElementOutline(
         arrow,
-        hoveredElement,
+        element,
         startOrEnd,
       );
 
-      return snapToMid(hoveredElement, snapPoint);
+      return snapToMid(element, snapPoint);
     }
 
     return initialPoint;
   }
 
-  if (boundElement) {
+  if (element) {
     const fixedGlobalPoint = getGlobalFixedPointForBindableElement(
       fixedPointRatio || [0, 0],
-      boundElement,
+      element,
     );
 
     // NOTE: Resize scales the binding position point too, so we need to update it
     return Math.abs(
-      distanceToBindableElement(boundElement, fixedGlobalPoint) -
+      distanceToBindableElement(element, fixedGlobalPoint) -
         FIXED_BINDING_DISTANCE,
     ) > 0.01
-      ? bindPointToSnapToElementOutline(arrow, boundElement, startOrEnd)
+      ? bindPointToSnapToElementOutline(arrow, element, startOrEnd)
       : fixedGlobalPoint;
   }
 
@@ -2192,7 +2346,6 @@ const getGlobalPoint = (
 const getBindPointHeading = (
   p: GlobalPoint,
   otherPoint: GlobalPoint,
-  elementsMap: NonDeletedSceneElementsMap | SceneElementsMap,
   hoveredElement: ExcalidrawBindableElement | null | undefined,
   origPoint: GlobalPoint,
 ): Heading =>
@@ -2210,40 +2363,23 @@ const getBindPointHeading = (
           number,
         ],
       ),
-    elementsMap,
     origPoint,
   );
 
-const getHoveredElements = (
+const getHoveredElement = (
-  origStartGlobalPoint: GlobalPoint,
+  origPoint: GlobalPoint,
-  origEndGlobalPoint: GlobalPoint,
+  elementsMap: NonDeletedSceneElementsMap,
-  elementsMap: NonDeletedSceneElementsMap | SceneElementsMap,
+  elements: readonly NonDeletedExcalidrawElement[],
   zoom?: AppState["zoom"],
 ) => {
-  // TODO: Might be a performance bottleneck and the Map type
+  return getHoveredElementForBinding(
-  // remembers the insertion order anyway...
+    tupleToCoors(origPoint),
-  const nonDeletedSceneElementsMap = toBrandedType<NonDeletedSceneElementsMap>(
+    elements,
-    new Map([...elementsMap].filter((el) => !el[1].isDeleted)),
+    elementsMap,
+    zoom,
+    true,
+    true,
   );
-  const elements = Array.from(elementsMap.values());
-  return [
-    getHoveredElementForBinding(
-      tupleToCoors(origStartGlobalPoint),
-      elements,
-      nonDeletedSceneElementsMap,
-      zoom,
-      true,
-      true,
-    ),
-    getHoveredElementForBinding(
-      tupleToCoors(origEndGlobalPoint),
-      elements,
-      nonDeletedSceneElementsMap,
-      zoom,
-      true,
-      true,
-    ),
-  ];
 };
 
 const gridAddressesEqual = (a: GridAddress, b: GridAddress): boolean =>
@@ -2251,13 +2387,16 @@ const gridAddressesEqual = (a: GridAddress, b: GridAddress): boolean =>
 
 export const validateElbowPoints = <P extends GlobalPoint | LocalPoint>(
   points: readonly P[],
-  tolerance: number = DEDUP_TRESHOLD,
+  tolerance?: number,
 ) =>
   points
     .slice(1)
-    .map(
+    .map((p, i) => {
-      (p, i) =>
+      const t =
-        Math.abs(p[0] - points[i][0]) < tolerance ||
+        tolerance ??
-        Math.abs(p[1] - points[i][1]) < tolerance,
+        calculateDedupTreshhold(points[i - 1] ?? points[i], points[i + 2] ?? p);
-    )
+      return (
+        Math.abs(p[0] - points[i][0]) < t || Math.abs(p[1] - points[i][1]) < t
+      );
+    })
     .every(Boolean);

packages/element/src/elementLink.ts

@@ -2,10 +2,12 @@
  * Create and link between shapes.
  */
 
-import { ELEMENT_LINK_KEY } from "../constants";
+import { ELEMENT_LINK_KEY, normalizeLink } from "@excalidraw/common";
-import { normalizeLink } from "../data/url";
+
-import { elementsAreInSameGroup } from "../groups";
+import type { AppProps, AppState } from "@excalidraw/excalidraw/types";
-import type { AppProps, AppState } from "../types";
+
+import { elementsAreInSameGroup } from "./groups";
+
 import type { ExcalidrawElement } from "./types";
 
 export const defaultGetElementLinkFromSelection: Exclude<

packages/element/src/embeddable.ts

@@ -1,18 +1,22 @@
-import { register } from "../actions/register";
+import {
-import { FONT_FAMILY, VERTICAL_ALIGN } from "../constants";
+  FONT_FAMILY,
-import type { ExcalidrawProps } from "../types";
+  VERTICAL_ALIGN,
-import { escapeDoubleQuotes, getFontString, updateActiveTool } from "../utils";
+  escapeDoubleQuotes,
-import { setCursorForShape } from "../cursor";
+  getFontString,
+} from "@excalidraw/common";
+
+import type { ExcalidrawProps } from "@excalidraw/excalidraw/types";
+import type { MarkRequired } from "@excalidraw/common/utility-types";
+
 import { newTextElement } from "./newElement";
 import { wrapText } from "./textWrapping";
 import { isIframeElement } from "./typeChecks";
+
 import type {
   ExcalidrawElement,
   ExcalidrawIframeLikeElement,
   IframeData,
 } from "./types";
-import type { MarkRequired } from "../utility-types";
-import { CaptureUpdateAction } from "../store";
 
 type IframeDataWithSandbox = MarkRequired<IframeData, "sandbox">;
 
@@ -317,34 +321,6 @@ export const createPlaceholderEmbeddableLabel = (
   });
 };
 
-export const actionSetEmbeddableAsActiveTool = register({
-  name: "setEmbeddableAsActiveTool",
-  trackEvent: { category: "toolbar" },
-  target: "Tool",
-  label: "toolBar.embeddable",
-  perform: (elements, appState, _, app) => {
-    const nextActiveTool = updateActiveTool(appState, {
-      type: "embeddable",
-    });
-
-    setCursorForShape(app.canvas, {
-      ...appState,
-      activeTool: nextActiveTool,
-    });
-
-    return {
-      elements,
-      appState: {
-        ...appState,
-        activeTool: updateActiveTool(appState, {
-          type: "embeddable",
-        }),
-      },
-      captureUpdate: CaptureUpdateAction.EVENTUALLY,
-    };
-  },
-});
-
 const matchHostname = (
   url: string,
   /** using a Set assumes it already contains normalized bare domains */