mirror of
https://github.com/crmeb/CRMEB.git
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122 lines
4.2 KiB
JavaScript
122 lines
4.2 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（extract-default-config 的后续）：
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// 把 mobilePage 组件独立 <script> 块的
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// export const defaultConfig = { ... timestamp: props.num ... };
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// 改为工厂函数
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// export const getDefaultConfig = (num) => ({ ... timestamp: num ... });
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// 并在 <script setup> 的 defineProps 之后重建实例级
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// const defaultConfig = getDefaultConfig(props.num);
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// 用法：node scripts/codemods/default-config-factory.mjs
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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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function findStatementEnd(src, openBraceIdx) {
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let depth = 0;
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let i = openBraceIdx;
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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 === '/' && 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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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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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(/^export const defaultConfig = \{/m);
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if (!m) continue;
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const openBrace = src.indexOf('{', m.index);
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const end = findStatementEnd(src, openBrace);
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if (end === -1) {
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console.error(`[跳过] 配对失败: ${file}`);
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continue;
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}
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// 1) 导出改工厂：头/尾改写 + props.num -> num（仅块内）
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let block = src.slice(m.index, end);
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block = block.replace(/^export const defaultConfig = \{/, 'export const getDefaultConfig = (num) => ({');
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block = block.replace(/props\.num/g, 'num');
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block = block.replace(/\};\s*$/, '});');
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// 2) 注释同步更新
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const comment =
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'// 模块级具名导出：DIY 编辑器新增组件时经聚合层取默认配置工厂\n// （原 Vue2 时代通过组件选项 data().defaultConfig 暴露；timestamp 依赖实例 props，故为工厂函数）';
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src = src.replace(/\/\/ 模块级具名导出：[^\n]*\n\/\/ （原 Vue2[^\n]*\n/, `${comment}\n`);
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src = src.slice(0, m.index) + block + src.slice(end);
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// 3) defineProps 之后重建实例级 defaultConfig
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if (/^const defaultConfig = getDefaultConfig/m.test(src)) {
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console.error(`[跳过] 已有实例级重建: ${file}`);
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continue;
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}
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const dp = src.match(/const props = defineProps\(/m);
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if (!dp) {
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console.error(`[跳过] 未找到 const props = defineProps: ${file}`);
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continue;
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}
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const dpEnd = findStatementEnd(src, src.indexOf('(', dp.index));
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if (dpEnd === -1) {
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console.error(`[跳过] defineProps 配对失败: ${file}`);
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continue;
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}
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const insert = `\n// 实例级默认配置（timestamp 取当前实例 num）\nconst defaultConfig = getDefaultConfig(props.num);`;
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src = src.slice(0, dpEnd) + insert + src.slice(dpEnd);
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fs.writeFileSync(full, src);
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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`);
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