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fix: refactored documentation, test cases and sequenceDiagram.jison file

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on-behalf-of: @Mermaid-Chart <hello@mermaidchart.com>
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omkarht
2025-08-08 20:18:21 +05:30
parent 716548548a
commit e4d3aa4610
7 changed files with 15 additions and 155 deletions
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4
docs/config/setup/mermaid/interfaces/ParseOptions.md
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@@ -10,7 +10,7 @@
# Interface: ParseOptions
Defined in: [packages/mermaid/src/types.ts:84](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L84)
Defined in: [packages/mermaid/src/types.ts:89](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L89)
## Properties
@@ -18,7 +18,7 @@ Defined in: [packages/mermaid/src/types.ts:84](https://github.com/mermaid-js/mer
> `optional` **suppressErrors**: `boolean`
Defined in: [packages/mermaid/src/types.ts:89](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L89)
Defined in: [packages/mermaid/src/types.ts:94](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L94)
If `true`, parse will return `false` instead of throwing error when the diagram is invalid.
The `parseError` function will not be called.

6
docs/config/setup/mermaid/interfaces/ParseResult.md
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@@ -10,7 +10,7 @@
# Interface: ParseResult
Defined in: [packages/mermaid/src/types.ts:92](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L92)
Defined in: [packages/mermaid/src/types.ts:97](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L97)
## Properties
@@ -18,7 +18,7 @@ Defined in: [packages/mermaid/src/types.ts:92](https://github.com/mermaid-js/mer
> **config**: [`MermaidConfig`](MermaidConfig.md)
Defined in: [packages/mermaid/src/types.ts:100](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L100)
Defined in: [packages/mermaid/src/types.ts:105](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L105)
The config passed as YAML frontmatter or directives
@@ -28,6 +28,6 @@ The config passed as YAML frontmatter or directives
> **diagramType**: `string`
Defined in: [packages/mermaid/src/types.ts:96](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L96)
Defined in: [packages/mermaid/src/types.ts:101](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L101)
The diagram type, e.g. 'flowchart', 'sequence', etc.

8
docs/config/setup/mermaid/interfaces/RenderResult.md
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@@ -10,7 +10,7 @@
# Interface: RenderResult
Defined in: [packages/mermaid/src/types.ts:110](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L110)
Defined in: [packages/mermaid/src/types.ts:115](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L115)
## Properties
@@ -18,7 +18,7 @@ Defined in: [packages/mermaid/src/types.ts:110](https://github.com/mermaid-js/me
> `optional` **bindFunctions**: (`element`) => `void`
Defined in: [packages/mermaid/src/types.ts:128](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L128)
Defined in: [packages/mermaid/src/types.ts:133](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L133)
Bind function to be called after the svg has been inserted into the DOM.
This is necessary for adding event listeners to the elements in the svg.
@@ -45,7 +45,7 @@ bindFunctions?.(div); // To call bindFunctions only if it's present.
> **diagramType**: `string`
Defined in: [packages/mermaid/src/types.ts:118](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L118)
Defined in: [packages/mermaid/src/types.ts:123](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L123)
The diagram type, e.g. 'flowchart', 'sequence', etc.
@@ -55,6 +55,6 @@ The diagram type, e.g. 'flowchart', 'sequence', etc.
> **svg**: `string`
Defined in: [packages/mermaid/src/types.ts:114](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L114)
Defined in: [packages/mermaid/src/types.ts:119](https://github.com/mermaid-js/mermaid/blob/master/packages/mermaid/src/types.ts#L119)
The svg code for the rendered graph.

96
docs/syntax/sequenceDiagram.md
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@@ -94,22 +94,6 @@ sequenceDiagram
Bob->>Alice: Response to boundary
```
```mermaid-example
sequenceDiagram
participant Alice@{ "type" : "boundary" }
participant Bob
Alice->>Bob: Request from boundary
Bob->>Alice: Response to boundary
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "boundary" }
participant Bob
Alice->>Bob: Request from boundary
Bob->>Alice: Response to boundary
```
### Control
If you want to use the control symbol for a participant, use the JSON configuration syntax as shown below.
@@ -130,22 +114,6 @@ sequenceDiagram
Bob->>Alice: Control response
```
```mermaid-example
sequenceDiagram
participant Alice@{ "type" : "control" }
participant Bob
Alice->>Bob: Control request
Bob->>Alice: Control response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "control" }
participant Bob
Alice->>Bob: Control request
Bob->>Alice: Control response
```
### Entity
If you want to use the entity symbol for a participant, use the JSON configuration syntax as shown below.
@@ -166,22 +134,6 @@ sequenceDiagram
Bob->>Alice: Entity response
```
```mermaid-example
sequenceDiagram
participant Alice@{ "type" : "entity" }
participant Bob
Alice->>Bob: Entity request
Bob->>Alice: Entity response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "entity" }
participant Bob
Alice->>Bob: Entity request
Bob->>Alice: Entity response
```
### Database
If you want to use the database symbol for a participant, use the JSON configuration syntax as shown below.
@@ -202,22 +154,6 @@ sequenceDiagram
Bob->>Alice: DB result
```
```mermaid-example
sequenceDiagram
participant Alice@{ "type" : "database" }
participant Bob
Alice->>Bob: DB query
Bob->>Alice: DB result
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "database" }
participant Bob
Alice->>Bob: DB query
Bob->>Alice: DB result
```
### Collections
If you want to use the collections symbol for a participant, use the JSON configuration syntax as shown below.
@@ -238,22 +174,6 @@ sequenceDiagram
Bob->>Alice: Collections response
```
```mermaid-example
sequenceDiagram
participant Alice@{ "type" : "collections" }
participant Bob
Alice->>Bob: Collections request
Bob->>Alice: Collections response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "collections" }
participant Bob
Alice->>Bob: Collections request
Bob->>Alice: Collections response
```
### Queue
If you want to use the queue symbol for a participant, use the JSON configuration syntax as shown below.
@@ -274,22 +194,6 @@ sequenceDiagram
Bob->>Alice: Queue response
```
```mermaid-example
sequenceDiagram
participant Alice@{ "type" : "queue" }
participant Bob
Alice->>Bob: Queue message
Bob->>Alice: Queue response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "queue" }
participant Bob
Alice->>Bob: Queue message
Bob->>Alice: Queue response
```
### Aliases
The actor can have a convenient identifier and a descriptive label.

2
packages/mermaid/src/diagrams/sequence/parser/sequenceDiagram.jison
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@@ -235,7 +235,7 @@ participant_statement
| 'participant_actor' actor 'AS' restOfLine 'NEWLINE' {$2.draw='actor'; $2.type='addParticipant';$2.description=yy.parseMessage($4); $$=$2;}
| 'participant_actor' actor 'NEWLINE' {$2.draw='actor'; $2.type='addParticipant'; $$=$2;}
| 'destroy' actor 'NEWLINE' {$2.type='destroyParticipant'; $$=$2;}
| 'participant' actor_with_config 'NEWLINE' { $2.draw = 'participant'; $2.type = 'addParticipant'; $$ = $2;}
| 'participant' actor_with_config 'NEWLINE' {$2.draw='participant'; $2.type='addParticipant'; $$=$2;}
;

6
packages/mermaid/src/diagrams/sequence/sequenceDiagram.spec.js
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@@ -2038,13 +2038,17 @@ Bob->>Alice:Got it!
expect(messages[0].from).toBe('Alice');
expect(messages[0].to).toBe('Bob');
});
describe('when newly parsing messages ', () => {
describe('when parsing extended participant syntax ', () => {
it('should parse a message', async () => {
const actor1 = 'database';
const diagram = await Diagram.fromText(`
sequenceDiagram
participant Alice@{ "type" : "database" }
participant Bob@{ "type" : "database" }
participant Carl@{ type: "database" }
participant David@{ "type" : 'database' }
participant Eve@{ type: 'database' }
participant Favela@{ "type" : "database" }
Bob->>+Alice: Hi Alice
Alice->>+Bob: Hi Bob
`);

48
packages/mermaid/src/docs/syntax/sequenceDiagram.md
View File

@@ -58,14 +58,6 @@ sequenceDiagram
Bob->>Alice: Response to boundary
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "boundary" }
participant Bob
Alice->>Bob: Request from boundary
Bob->>Alice: Response to boundary
```
### Control
If you want to use the control symbol for a participant, use the JSON configuration syntax as shown below.
@@ -78,14 +70,6 @@ sequenceDiagram
Bob->>Alice: Control response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "control" }
participant Bob
Alice->>Bob: Control request
Bob->>Alice: Control response
```
### Entity
If you want to use the entity symbol for a participant, use the JSON configuration syntax as shown below.
@@ -98,14 +82,6 @@ sequenceDiagram
Bob->>Alice: Entity response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "entity" }
participant Bob
Alice->>Bob: Entity request
Bob->>Alice: Entity response
```
### Database
If you want to use the database symbol for a participant, use the JSON configuration syntax as shown below.
@@ -118,14 +94,6 @@ sequenceDiagram
Bob->>Alice: DB result
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "database" }
participant Bob
Alice->>Bob: DB query
Bob->>Alice: DB result
```
### Collections
If you want to use the collections symbol for a participant, use the JSON configuration syntax as shown below.
@@ -138,14 +106,6 @@ sequenceDiagram
Bob->>Alice: Collections response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "collections" }
participant Bob
Alice->>Bob: Collections request
Bob->>Alice: Collections response
```
### Queue
If you want to use the queue symbol for a participant, use the JSON configuration syntax as shown below.
@@ -158,14 +118,6 @@ sequenceDiagram
Bob->>Alice: Queue response
```
```mermaid
sequenceDiagram
participant Alice@{ "type" : "queue" }
participant Bob
Alice->>Bob: Queue message
Bob->>Alice: Queue response
```
### Aliases
The actor can have a convenient identifier and a descriptive label.