bug fix
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3ce7d9347d
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0d10bc570f
@ -108,8 +108,8 @@ const uml = async className => {
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const Module = await import('./file=themes/mermaid_editor.js');
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function do_render(block, code, codeContent) {
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var rendered_content = mermaid.render(`_diagram_${i}`, code);
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function do_render(block, code, codeContent, cnt) {
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var rendered_content = mermaid.render(`_diagram_${cnt}`, code);
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////////////////////////////// 记录有哪些代码已经被渲染了 ///////////////////////////////////
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let codeFinishRenderElement = block.querySelector("code_finish_render"); // 如果block下已存在code_already_rendered元素,则获取它
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if (codeFinishRenderElement) { // 如果block下已存在code_already_rendered元素
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@ -148,7 +148,7 @@ const uml = async className => {
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const config = (typeof mermaidConfig === "undefined") ? defaultConfig : mermaidConfig
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mermaid.initialize(config)
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// 查找需要渲染的元素 Find all of our Mermaid sources and render them.
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const blocks = document.querySelectorAll(`pre.${className}`);
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const blocks = document.querySelectorAll(`pre.mermaid`);
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for (let i = 0; i < blocks.length; i++) {
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var block = blocks[i]
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@ -174,12 +174,12 @@ const uml = async className => {
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////////////////////////////// 在这里才真正开始渲染 ///////////////////////////////////
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try {
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do_render(block, code, codeContent);
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do_render(block, code, codeContent, i);
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// console.log("渲染", codeContent);
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} catch (err) {
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try {
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var lines = code.split('\n'); if (lines.length < 2) { continue; }
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do_render(block, removeLastLine(code), codeContent);
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do_render(block, removeLastLine(code), codeContent, i);
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// console.log("渲染", codeContent);
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} catch (err) {
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console.log("以下代码不能渲染", code, removeLastLine(code), err);
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