mirror of
https://github.com/mermaid-js/mermaid.git
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feat(usecase): add direction support and custom shapes for usecase diagrams
on-behalf-of: @Mermaid-Chart hello@mermaidchart.com
This commit is contained in:
omkarht
234
demos/usecase.html
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234
demos/usecase.html
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<html>
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<head>
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<link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" />
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<link href="https://unpkg.com/tailwindcss@^1.0/dist/tailwind.min.css" rel="stylesheet" />
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<link
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rel="stylesheet"
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href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"
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/>
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<link
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href="https://cdn.jsdelivr.net/npm/@mdi/font@6.9.96/css/materialdesignicons.min.css"
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rel="stylesheet"
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/>
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<link
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href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css"
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rel="stylesheet"
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/>
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<link
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href="https://fonts.googleapis.com/css?family=Noto+Sans+SC&display=swap"
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rel="stylesheet"
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/>
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<link rel="preconnect" href="https://fonts.googleapis.com" />
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
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<link
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href="https://fonts.googleapis.com/css2?family=Kalam:wght@300;400;700&display=swap"
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rel="stylesheet"
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/>
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<link
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href="https://fonts.googleapis.com/css2?family=Caveat:wght@400..700&family=Kalam:wght@300;400;700&family=Rubik+Mono+One&display=swap"
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rel="stylesheet"
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/>
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<link
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href="https://fonts.googleapis.com/css2?family=Kalam:wght@300;400;700&family=Rubik+Mono+One&display=swap"
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rel="stylesheet"
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/>
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<link
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href="https://fonts.googleapis.com/css2?family=Recursive:wght@300..1000&display=swap"
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rel="stylesheet"
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/>
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<style>
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.recursive-500 {
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font-family: 'Recursive', serif;
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font-optical-sizing: auto;
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font-weight: 500;
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font-style: normal;
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font-variation-settings:
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'slnt' 0,
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'CASL' 0,
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'CRSV' 0.5,
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'MONO' 0;
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}
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body {
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/* background: rgb(221, 208, 208); */
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/* background: #333; */
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/* font-family: 'Arial'; */
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font-family: 'Recursive', serif;
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font-optical-sizing: auto;
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font-weight: 500;
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font-style: normal;
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font-variation-settings:
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'slnt' 0,
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'CASL' 0,
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'CRSV' 0.5,
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'MONO' 0;
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/* color: white; */
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/* font-size: 18px !important; */
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}
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.gridify.tiny {
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background-image:
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linear-gradient(transparent 11px, rgba(220, 220, 200, 0.8) 12px, transparent 12px),
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linear-gradient(90deg, transparent 11px, rgba(220, 220, 200, 0.8) 12px, transparent 12px);
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background-size:
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100% 12px,
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12px 100%;
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}
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.gridify.dots {
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background-image: radial-gradient(
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circle at center,
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rgba(220, 220, 200, 0.8) 1px,
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transparent 1px
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);
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background-size: 24px 24px;
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}
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h1 {
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color: grey;
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}
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.mermaid2 {
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display: none;
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}
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.mermaid svg {
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font-size: 16px !important;
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font-family: 'Recursive', serif;
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font-optical-sizing: auto;
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font-weight: 500;
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font-style: normal;
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font-variation-settings:
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'slnt' 0,
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'CASL' 0,
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'CRSV' 0.5,
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'MONO' 0;
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}
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pre {
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width: 100%;
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/*box-shadow: 4px 4px 0px 0px #0000000F;*/
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}
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</style>
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</head>
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<body class="gridify dots">
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<p class="mb-20">Test Diagram</p>
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<div class="w-full h-64">
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<pre id="diagram4" class="mermaid">
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usecase
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direction LR
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actor User1, User2, User3, User4
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actor Admin1, Admin2
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actor System1@{ "icon": "bell" }
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actor System2@{ "icon": "database" }
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systemBoundary "Module A"
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"Feature A1"
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"Feature A2"
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"Admin A1"
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end
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"Module A"@{ type: package }
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systemBoundary "Module B"
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"Feature B1"
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"Feature B2"
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"Admin B1"
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end
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User1 --important--> "Feature A1"
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User2 --> "Feature A2"
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Admin1 --> "Admin A1"
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User3 --> "Feature B1"
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User4 --> "Feature B2"
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Admin2 --> "Admin B1"
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System1 <-- "Feature A1"
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System1 <-- "Feature B1"
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System2 <-- "Admin A1"
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System2 <-- "Admin B1"
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User1 --"collaborates"--> User2
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Admin1 --"supervises"--> Admin2
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</pre
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>
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</div>
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<script type="module">
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import mermaid from './mermaid.esm.mjs';
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import layouts from './mermaid-layout-elk.esm.mjs';
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const staticBellIconPack = {
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prefix: 'fa6-regular',
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icons: {
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bell: {
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body: '<path fill="currentColor" d="M224 0c-17.7 0-32 14.3-32 32v19.2C119 66 64 130.6 64 208v25.4c0 45.4-15.5 89.5-43.8 124.9L5.3 377c-5.8 7.2-6.9 17.1-2.9 25.4S14.8 416 24 416h400c9.2 0 17.6-5.3 21.6-13.6s2.9-18.2-2.9-25.4l-14.9-18.6c-28.3-35.5-43.8-79.6-43.8-125V208c0-77.4-55-142-128-156.8V32c0-17.7-14.3-32-32-32m0 96c61.9 0 112 50.1 112 112v25.4c0 47.9 13.9 94.6 39.7 134.6H72.3c25.8-40 39.7-86.7 39.7-134.6V208c0-61.9 50.1-112 112-112m64 352H160c0 17 6.7 33.3 18.7 45.3S207 512 224 512s33.3-6.7 45.3-18.7S288 465 288 448"/>',
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width: 448,
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},
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},
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width: 512,
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height: 512,
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};
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mermaid.registerIconPacks([
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{
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name: 'logos',
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loader: () =>
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fetch('https://unpkg.com/@iconify-json/logos@1/icons.json').then((res) => res.json()),
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},
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{
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name: 'fa',
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loader: () =>
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fetch('https://unpkg.com/@iconify-json/fa6-solid/icons.json').then((res) => res.json()),
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},
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]);
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mermaid.registerLayoutLoaders(layouts);
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mermaid.parseError = function (err, hash) {
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console.error('Mermaid error: ', err);
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};
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window.callback = function () {
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alert('A callback was triggered');
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};
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function callback() {
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alert('It worked');
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}
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await mermaid.initialize({
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startOnLoad: false,
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theme: 'default',
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// theme: 'forest',
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// handDrawnSeed: 12,
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// 'elk.nodePlacement.strategy': 'NETWORK_SIMPLEX',
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layout: 'elk',
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// layout: 'elk',
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// layout: 'fixed',
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// htmlLabels: false,
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flowchart: { titleTopMargin: 10 },
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// fontFamily: 'Caveat',
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// fontFamily: 'Kalam',
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// fontFamily: 'courier',
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fontFamily: 'Recursive',
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sequence: {
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actorFontFamily: 'courier',
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noteFontFamily: 'courier',
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messageFontFamily: 'courier',
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},
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kanban: {
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htmlLabels: false,
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},
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fontSize: 16,
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logLevel: 0,
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securityLevel: 'loose',
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callback,
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});
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// setTimeout(() => {
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mermaid.init(undefined, document.querySelectorAll('.mermaid'));
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// }, 1000);
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mermaid.parseError = function (err, hash) {
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console.error('In parse error:');
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console.error(err);
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};
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</script>
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</body>
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</html>
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