mirror of
https://github.com/crmeb/CRMEB.git
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120 lines
4.0 KiB
JavaScript
120 lines
4.0 KiB
JavaScript
// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2026 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed: CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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// 一次性 codemod：把 mobilePage 组件 script setup 内的
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// const defaultConfig = {...};
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// 提升为独立 <script> 块的具名导出（模块级可见），
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// 供 mobilePage/index.js 聚合层挂到组件对象上（Vue2 时代经 data().defaultConfig 暴露）。
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// 用法：node scripts/codemods/extract-default-config.mjs [--check]
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import fs from 'node:fs';
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import path from 'node:path';
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import { fileURLToPath } from 'node:url';
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const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../..');
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const dir = path.join(root, 'src/diy/components/mobilePage');
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const checkOnly = process.argv.includes('--check');
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// 花括号配对（跳过字符串/模板字面量/注释内的括号）
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function findStatementEnd(src, startIdx) {
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let depth = 0;
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let i = startIdx;
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let quote = null;
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while (i < src.length) {
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const ch = src[i];
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const next = src[i + 1];
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if (quote) {
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if (ch === '\\') {
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i += 2;
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continue;
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}
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if (ch === quote) quote = null;
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i++;
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continue;
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}
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if (ch === "'" || ch === '`') {
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quote = ch;
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i++;
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continue;
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}
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if (ch === '"' && src.lastIndexOf('\n', i) === -1) {
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// 文件不含双引号字符串（prettier 单引号），防御性跳过
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quote = '"';
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i++;
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continue;
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}
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if (ch === '/' && next === '/') {
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i = src.indexOf('\n', i);
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if (i === -1) return -1;
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continue;
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}
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if (ch === '/' && next === '*') {
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i = src.indexOf('*/', i + 2);
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if (i === -1) return -1;
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i += 2;
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continue;
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}
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if (ch === '{') depth++;
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if (ch === '}') {
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depth--;
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if (depth === 0) {
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// 吃掉结尾分号
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let end = i + 1;
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if (src[end] === ';') end++;
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return end;
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}
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}
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i++;
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}
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return -1;
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}
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let changed = 0;
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let skipped = 0;
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for (const file of fs.readdirSync(dir).filter((f) => f.endsWith('.vue'))) {
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const full = path.join(dir, file);
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let src = fs.readFileSync(full, 'utf8');
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const m = src.match(/^const defaultConfig = \{/m);
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if (!m) {
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skipped++;
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continue;
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}
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// 已经有具名导出的跳过
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if (/^export const defaultConfig = \{/m.test(src)) {
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skipped++;
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continue;
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}
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const start = m.index;
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const end = findStatementEnd(src, src.indexOf('{', start));
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if (end === -1) {
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console.error(`[跳过] 花括号配对失败: ${file}`);
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skipped++;
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continue;
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}
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const statement = src.slice(start, end);
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let out = src.slice(0, start) + src.slice(end);
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// 清掉提取后留下的多余空行（最多两行）
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out = out.replace(/\n{3,}(?=\S)/g, '\n\n');
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// 在 <script setup> 前插入普通 <script> 块
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const setupTag = out.match(/<script setup>/);
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if (!setupTag) {
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console.error(`[跳过] 未找到 <script setup>: ${file}`);
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continue;
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}
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const insertAt = setupTag.index;
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const block = `<script>\n// 模块级具名导出：DIY 编辑器新增组件时经聚合层挂到组件对象上取默认配置\n// （原 Vue2 时代通过组件选项 data().defaultConfig 暴露）\nexport ${statement}\n</script>\n\n`;
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out = out.slice(0, insertAt) + block + out.slice(insertAt);
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if (!checkOnly) fs.writeFileSync(full, out);
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changed++;
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console.log(`[完成] ${file}`);
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}
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console.log(`\n处理 ${changed} 个，跳过 ${skipped} 个${checkOnly ? '（check 模式，未写盘）' : ''}`);
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