Files
productcanvas/js/modules/mermaid.js
2025-10-27 13:50:34 +08:00

59 lines
1.4 KiB
JavaScript

(function registerMermaidModule(global) {
'use strict';
if (!global.ModuleRegistry) {
throw new Error('ModuleRegistry 未初始化');
}
const MERMAID_FENCE = /```mermaid\s*([\s\S]*?)```/i;
const parseResponse = (content = '') => {
const match = content.match(MERMAID_FENCE);
if (match) {
const beforeText = content.substring(0, match.index).trim();
const afterText = content.substring(match.index + match[0].length).trim();
const code = match[1].trim();
return {
code,
beforeText,
afterText
};
}
return {
code: '',
beforeText: content.trim(),
afterText: ''
};
};
global.ModuleRegistry.register({
id: 'mermaid',
label: 'Mermaid 图示',
icon: 'ph:circles-three-plus-duotone',
renderer: 'mermaid',
promptKey: 'mermaid',
storageNamespace: 'module:mermaid',
chat: {
placeholder: '描述你想生成的流程图、时序图或思维导图…',
streamStartToken: '```mermaid',
contextWindow: 8
},
artifact: {
type: 'mermaid',
fence: 'mermaid',
startPattern: /```mermaid/i,
parser: parseResponse
},
hooks: {},
exports: {
allowSvg: true,
allowPng: true,
allowClipboard: true,
allowCode: true
},
ui: {
placeholderText: '生成的 Mermaid 图示将在此处显示'
}
});
})(window);