chenqi
df78ff29bd
- 添加 JavaScript 脚本修复 lodash.template 模块中的 assignWith 问题 - 提供 Shell 脚本支持 Linux/Mac 系统的自动修复功能 - 实现 assignWith 函数的简单 polyfill 版本以确保兼容性 - 添加补丁检测机制防止重复修补同一文件 - 在构建前自动运行修复脚本确保依赖完整性
79 lines
2.3 KiB
JavaScript
79 lines
2.3 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Fix lodash.template assignWith issue - Manual fix script
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* Run this after npm/yarn install and before build
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*
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* Usage: node fix-lodash-manual.js
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*/
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const fs = require('fs');
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const path = require('path');
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const lodashTemplatePath = path.join(__dirname, 'node_modules', 'lodash.template', 'index.js');
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if (!fs.existsSync(lodashTemplatePath)) {
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console.error('❌ lodash.template not found at:', lodashTemplatePath);
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console.error('Please run npm install or yarn install first');
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process.exit(1);
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}
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let content = fs.readFileSync(lodashTemplatePath, 'utf8');
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// Check if already patched
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if (content.includes('/* LODASH_TEMPLATE_PATCHED */')) {
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console.log('✓ lodash.template already patched');
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process.exit(0);
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}
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// Check if assignWith is actually missing
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if (content.includes('assignWith')) {
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// Check if it's used but not defined
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const hasFunctionDefinition = /function\s+assignWith|var\s+assignWith\s*=/.test(content);
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if (hasFunctionDefinition) {
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console.log('✓ assignWith is already defined in lodash.template');
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process.exit(0);
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}
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}
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console.log('🔧 Patching lodash.template...');
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// Simple assignWith implementation
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const assignWithImpl = `/* LODASH_TEMPLATE_PATCHED */
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// assignWith polyfill for lodash.template
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function assignWith(object, source, customizer) {
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if (object == null) return object;
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var props = Object.keys(Object(source));
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for (var i = 0; i < props.length; i++) {
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var key = props[i];
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var value = source[key];
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var assignedValue = customizer ? customizer(object[key], value, key, object, source) : value;
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if (assignedValue !== undefined) {
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object[key] = assignedValue;
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}
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}
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return object;
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}
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`;
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// Find first line break after comments
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let insertPos = 0;
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const lines = content.split('\n');
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for (let i = 0; i < lines.length; i++) {
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if (lines[i].trim() === ' */' || lines[i].trim() === '*/') {
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insertPos = content.indexOf('\n', content.indexOf(lines[i])) + 1;
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break;
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}
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}
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if (insertPos === 0) {
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insertPos = content.indexOf('\n') + 1;
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}
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const before = content.substring(0, insertPos);
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const after = content.substring(insertPos);
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content = before + '\n' + assignWithImpl + after;
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fs.writeFileSync(lodashTemplatePath, content);
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console.log('✅ Successfully patched lodash.template with assignWith function');
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console.log(' File:', lodashTemplatePath);
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