feat(icon): 支持读取iconfont图标前缀并生成对应ts文件
- 新增getIconPrefix函数读取图标前缀配置 - 在generateTypeScript函数中支持传入图标前缀参数 - 优化处理流程，当文件夹不是iconfont时读取其前缀
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haibiao_gu
@@ -9,7 +9,7 @@ function cleanupTempDir() {
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try {
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fs.rmSync(tempDir, { recursive: true, force: true });
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} catch (error) {
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console.warn(`❌ 清理临时目录失败: ${tempDir}`, error);
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console.warn(`❌ 清理临时目录失败: ${ tempDir }`, error);
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}
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}
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}
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@@ -34,7 +34,7 @@ function ensureDistDir(folderName = "") {
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function getZipFiles() {
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const iconsDir = path.join(".cool", "icons");
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if (!fs.existsSync(iconsDir)) {
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console.error(`❌ 目录不存在: ${iconsDir}`);
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console.error(`❌ 目录不存在: ${ iconsDir }`);
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return [];
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}
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@@ -84,7 +84,7 @@ function extractZipFile(zipPath, folderName) {
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return tempDir;
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} catch (error) {
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console.error(`❌ 解压失败: ${zipPath}`, error);
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console.error(`❌ 解压失败: ${ zipPath }`, error);
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return null;
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}
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}
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@@ -95,16 +95,16 @@ function ttfToBase64(ttfPath) {
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const ttfBuffer = fs.readFileSync(ttfPath);
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return ttfBuffer.toString("base64");
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} catch (error) {
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console.error(`❌ 读取TTF文件失败: ${ttfPath}`, error);
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console.error(`❌ 读取TTF文件失败: ${ ttfPath }`, error);
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return null;
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}
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}
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// 生成TypeScript文件
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function generateTypeScript(originalFolderName, camelCaseName, iconData) {
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const tsContent = `export const ${camelCaseName} = {\n${iconData
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.map((item) => `\t"${item.name}": "${item.unicode}"`)
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.join(",\n")}\n};\n`;
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function generateTypeScript(originalFolderName, camelCaseName, iconData, iconPrefix) {
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const tsContent = `export const ${ camelCaseName } = {\n${ iconData
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.map((item) => `\t"${ iconPrefix }${ item.name }": "${ item.unicode }"`)
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.join(",\n") }\n};\n`;
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const outputPath = path.join("icons", originalFolderName, "index.ts");
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fs.writeFileSync(outputPath, tsContent);
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@@ -112,7 +112,7 @@ function generateTypeScript(originalFolderName, camelCaseName, iconData) {
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// 生成SCSS文件
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function generateSCSS(originalFolderName, base64Data) {
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const scssContent = `@font-face {\n\tfont-family: "${toCamelCase(originalFolderName)}";\n\tsrc: url("data:font/ttf;base64,${base64Data}") format("woff");\n}\n`;
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const scssContent = `@font-face {\n\tfont-family: "${ toCamelCase(originalFolderName) }";\n\tsrc: url("data:font/ttf;base64,${ base64Data }") format("woff");\n}\n`;
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const outputPath = path.join("icons", originalFolderName, "index.scss");
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fs.writeFileSync(outputPath, scssContent);
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@@ -140,7 +140,7 @@ function extractIconsFromCSS(cssPath) {
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return iconData;
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} catch (error) {
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console.error(`❌ 读取CSS文件失败: ${cssPath}`, error);
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console.error(`❌ 读取CSS文件失败: ${ cssPath }`, error);
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return [];
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}
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}
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@@ -153,6 +153,17 @@ function processIconData(jsonPath) {
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name: item.font_class,
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unicode: item.unicode
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}));
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} catch (error) {
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console.error(`❌ 读取JSON文件失败: ${ jsonPath }`, error);
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return [];
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}
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}
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// 读取iconfont图标前缀
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function getIconPrefix(jsonPath) {
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try {
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const jsonData = JSON.parse(fs.readFileSync(jsonPath, "utf8"));
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return jsonData.css_prefix_text;
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} catch (error) {
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console.error(`❌ 读取JSON文件失败: ${jsonPath}`, error);
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return [];
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@@ -183,7 +194,7 @@ function processZipFile(zipFileName) {
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const getFilePath = (ext) => {
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let filePath = null;
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for (const name of ptName) {
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const tempPath = path.join(tempDir, `${name}.${ext}`);
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const tempPath = path.join(tempDir, `${ name }.${ ext }`);
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if (fs.existsSync(tempPath)) {
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filePath = tempPath;
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break;
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@@ -198,35 +209,40 @@ function processZipFile(zipFileName) {
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const ttfPath = getFilePath("ttf");
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if (!ttfPath) {
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console.warn(`⚠️跳过 ${folderName}: 缺少 TTF 文件`);
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console.warn(`⚠️跳过 ${ folderName }: 缺少 TTF 文件`);
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return null;
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}
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let iconData = [];
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let iconPrefix = "";
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// 优先使用JSON文件
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if (jsonPath) {
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iconData = processIconData(jsonPath);
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if (originalFolderName !== "iconfont") {
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iconPrefix = getIconPrefix(jsonPath);
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}
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}
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// 如果没有则尝试CSS文件
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else if (cssPath) {
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iconData = extractIconsFromCSS(cssPath);
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} else {
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console.warn(`⚠️ 跳过 ${folderName}: 缺少 ${jsonPath} 或 ${cssPath}`);
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console.warn(`⚠️ 跳过 ${ folderName }: 缺少 ${ jsonPath } 或 ${ cssPath }`);
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return null;
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}
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if (iconData.length === 0) {
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console.warn(`⚠️ ${folderName}: 没有找到图标数据`);
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console.warn(`⚠️ ${ folderName }: 没有找到图标数据`);
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return null;
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}
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console.log(`✅ ${zipFileName} 找到 ${iconData.length} 个图标`);
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console.log(`✅ ${ zipFileName } 找到 ${ iconData.length } 个图标`);
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// 转换TTF为base64
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const base64Data = ttfToBase64(ttfPath);
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if (!base64Data) {
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console.error(`❌ ${folderName}: TTF转换失败`);
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console.error(`❌ ${ folderName }: TTF转换失败`);
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return null;
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}
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@@ -234,7 +250,7 @@ function processZipFile(zipFileName) {
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ensureDistDir(originalFolderName);
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// 生成TypeScript文件 (使用驼峰命名作为变量名，原始名称作为路径)
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generateTypeScript(originalFolderName, folderName, iconData);
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generateTypeScript(originalFolderName, folderName, iconData, iconPrefix);
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// 生成SCSS文件 (使用原始名称作为路径和字体名称)
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generateSCSS(originalFolderName, base64Data);
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@@ -247,21 +263,21 @@ function generateIndexTS(actualFolders) {
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const imports = actualFolders
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.map((folder) => {
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const camelName = toCamelCase(folder);
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return `import { ${camelName} } from "./${folder}";`;
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return `import { ${ camelName } } from "./${ folder }";`;
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})
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.join("\n");
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const exports = `export const icons = {\n${actualFolders
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.map((folder) => `\t${toCamelCase(folder)}`)
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.join(",\n")}\n};\n`;
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const exports = `export const icons = {\n${ actualFolders
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.map((folder) => `\t${ toCamelCase(folder) }`)
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.join(",\n") }\n};\n`;
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const content = `${imports}\n\n${exports}`;
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const content = `${ imports }\n\n${ exports }`;
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fs.writeFileSync("icons/index.ts", content);
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}
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// 生成主index.scss文件
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function generateIndexSCSS(actualFolders) {
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const imports = actualFolders.map((folder) => `@import "./${folder}/index.scss";`).join("\n");
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const imports = actualFolders.map((folder) => `@import "./${ folder }/index.scss";`).join("\n");
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fs.writeFileSync("icons/index.scss", imports + "\n");
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}
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@@ -317,7 +333,7 @@ function main() {
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typeof f === "string" ? f : f.originalName
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);
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console.log(
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`\n🎉 成功处理了 ${processedFolders.length} 个字体包: ${folderNames.join(", ")}`
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`\n🎉 成功处理了 ${ processedFolders.length } 个字体包: ${ folderNames.join(", ") }`
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);
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}
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} catch (error) {
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