239 lines
6.5 KiB
JavaScript
239 lines
6.5 KiB
JavaScript
// DeepSeek 翻译
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require('dotenv').config();
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const fs = require('fs');
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const path = require('path');
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const API_URL = 'https://api.deepseek.com/v1/chat/completions';
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const API_KEY = process.env.DEEPSEEK_API_KEY;
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const SOURCE_LANG = 'zh-cn';
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const LOCALE_FILE = path.resolve(__dirname, '../lang/index.json');
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// 引入进度条库
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const cliProgress = require('cli-progress');
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const colors = require('colors');
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async function translateBatch(texts, targetLang) {
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// 构建批量内容：每行以[index]开头
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const batchContent = texts.map((text, index) => `[${index}] ${text}`).join('\n');
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const response = await fetch(API_URL, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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Authorization: `Bearer ${API_KEY}`,
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},
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body: JSON.stringify({
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model: 'deepseek-chat',
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messages: [
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{
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role: 'system',
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content: `作为企业软件系统专业翻译，严格遵守以下铁律：
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■ 核心原则
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1. 严格逐符号翻译（${SOURCE_LANG}→${targetLang}）
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2. 禁止添加/删除/改写任何内容
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3. 保持批量翻译的编号格式
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■ 符号保留规则
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! 所有符号必须原样保留：
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• 编程符号：\${ } <% %> @ # & |
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• UI占位符：{0} %s [ ]
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• 货币单位：¥100.00 kg cm²
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• 中文符号：【 】 《 》 ：
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■ 中文符号位置规范
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# 三级处理机制：
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1. 成对符号必须保持完整结构：
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✓ 正确：【Warning】Text
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✗ 禁止：Warning【 】Text
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2. 独立符号位置：
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• 优先句尾 → Text】?
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• 次选句首 → 】Text?
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• 禁止句中 → Text】Text?
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3. 跨字符串符号处理：
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• 前段含【时 → 保留在段尾（"Synchronize【"）
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• 后段含】时 → 保留在段首（"】authorization data?"）
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• 符号后接字母时添加空格：】 Authorization
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■ 语法规范
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• 外文 → 被动语态（"Item was created"）
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• 中文 → 主动语态（"已创建项目"）
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• 禁止推测上下文（只翻译当前字符串内容）
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■ 错误预防（绝对禁止）
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✗ 将中文符号改为西式符号（】→]）
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✗ 移动非中文符号位置
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✗ 添加原文不存在的内容
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✗ 合并/拆分原始字符串
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■ 批量处理
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▸ 严格保持原始JSON结构
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▸ 语言键名精确匹配（zh-cn/en/it等）`,
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},
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{
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role: 'user',
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content: batchContent,
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},
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],
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temperature: 0.3,
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max_tokens: 4000,
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}),
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});
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const data = await response.json();
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if (!response.ok || !data.choices || !data.choices[0]?.message?.content) {
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const errorMsg = data.error?.message || `HTTP ${response.status}: ${response.statusText}`;
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throw new Error(`翻译API返回错误：${errorMsg}`);
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}
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// 解析批量响应
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const batchResult = data.choices[0].message.content.trim();
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const translations = {};
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// 按行分割结果
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const lines = batchResult.split('\n');
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for (const line of lines) {
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// 使用更精确的匹配模式
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const match = line.match(/^\[(\d+)\]\s*(.+)/);
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if (match) {
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const index = parseInt(match[1]);
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translations[index] = match[2].trim();
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}
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}
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return translations;
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}
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function extractTargetLangs(localeData) {
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const allLangs = new Set();
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for (const translations of Object.values(localeData)) {
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for (const lang of Object.keys(translations)) {
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if (lang !== SOURCE_LANG) {
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allLangs.add(lang);
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}
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}
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}
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return [...allLangs];
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}
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function groupTasksByLang(localeData, targetLangs) {
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const tasks = {};
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for (const lang of targetLangs) {
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tasks[lang] = {
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keys: [],
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texts: [],
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};
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}
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for (const [key, translations] of Object.entries(localeData)) {
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const sourceText = translations[SOURCE_LANG];
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if (!sourceText) {
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console.warn(`⚠️ 缺少源语言(${SOURCE_LANG})文本: ${key}`);
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continue;
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}
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for (const lang of targetLangs) {
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if (!translations[lang] || translations[lang].trim() === '') {
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tasks[lang].keys.push(key);
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tasks[lang].texts.push(sourceText);
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}
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}
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}
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return tasks;
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}
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async function main() {
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// 读取语言文件
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const rawData = fs.readFileSync(LOCALE_FILE);
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const localeData = JSON.parse(rawData);
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const TARGET_LANGS = extractTargetLangs(localeData);
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const langTasks = groupTasksByLang(localeData, TARGET_LANGS);
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let totalUpdated = 0;
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const BATCH_SIZE = 10;
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// 创建多进度条容器
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const multibar = new cliProgress.MultiBar(
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{
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format: '{lang} |' + colors.cyan('{bar}') + '| {percentage}% | {value}/{total} 条',
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barCompleteChar: '\u2588',
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barIncompleteChar: '\u2591',
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hideCursor: true,
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clearOnComplete: true,
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stopOnComplete: true,
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},
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cliProgress.Presets.shades_grey
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);
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// 为每个语言创建进度条
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const progressBars = {};
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for (const lang of TARGET_LANGS) {
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if (langTasks[lang].texts.length > 0) {
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progressBars[lang] = multibar.create(langTasks[lang].texts.length, 0, {
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lang: lang.padEnd(6, ' '),
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});
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}
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}
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// 并行处理所有语言
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await Promise.all(
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Object.entries(langTasks).map(async ([lang, task]) => {
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if (task.texts.length === 0) return;
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// 分批处理
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for (let i = 0; i < task.texts.length; i += BATCH_SIZE) {
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const batchKeys = task.keys.slice(i, i + BATCH_SIZE);
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const batchTexts = task.texts.slice(i, i + BATCH_SIZE);
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try {
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const batchResults = await translateBatch(batchTexts, lang);
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// 更新翻译结果
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batchKeys.forEach((key, index) => {
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if (batchResults[index] !== undefined) {
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localeData[key][lang] = batchResults[index];
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totalUpdated++;
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} else {
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console.error(`❌ 缺失翻译结果 [${key}@${lang}]`);
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localeData[key][lang] = `[BATCH_ERROR] ${localeData[key][SOURCE_LANG]}`;
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}
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});
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// 更新进度条
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progressBars[lang].increment(batchTexts.length);
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// 每批处理后保存进度
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fs.writeFileSync(LOCALE_FILE, JSON.stringify(localeData, null, 2));
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// 添加请求间隔避免速率限制
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await new Promise((resolve) => setTimeout(resolve, 300));
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} catch (error) {
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console.error(`\n❌ 批次翻译失败 [${lang}]:`, error.message);
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// 标记失败条目
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batchKeys.forEach((key) => {
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localeData[key][lang] = `[TRANSLATION_FAILED] ${localeData[key][SOURCE_LANG]}`;
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});
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// 跳过当前批次继续处理
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progressBars[lang].increment(batchTexts.length);
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}
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}
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})
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);
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// 停止所有进度条
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multibar.stop();
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// 最终保存
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fs.writeFileSync(LOCALE_FILE, JSON.stringify(localeData, null, 2));
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// 显示最终结果
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if (totalUpdated > 0) {
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console.log(`\n✅ 翻译完成! 共更新 ${totalUpdated} 处翻译`);
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} else {
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console.log('\nℹ️ 没有需要更新的翻译');
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}
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}
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main().catch(console.error);
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