mirror of
https://github.com/bolucat/Archive.git
synced 2025-09-27 04:30:12 +08:00
103 lines
2.8 KiB
JavaScript
103 lines
2.8 KiB
JavaScript
import fs from "fs";
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import path from "path";
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import { fileURLToPath } from "url";
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = path.dirname(__filename);
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const LOCALES_DIR = path.resolve(__dirname, "../src/locales");
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const SRC_DIRS = [
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path.resolve(__dirname, "../src"),
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path.resolve(__dirname, "../src-tauri"),
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];
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const exts = [".js", ".ts", ".tsx", ".jsx", ".vue", ".rs"];
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// 递归获取所有文件
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function getAllFiles(dir, exts) {
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let files = [];
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fs.readdirSync(dir).forEach((file) => {
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const full = path.join(dir, file);
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if (fs.statSync(full).isDirectory()) {
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files = files.concat(getAllFiles(full, exts));
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} else if (exts.includes(path.extname(full))) {
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files.push(full);
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}
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});
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return files;
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}
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// 读取所有源码内容为一个大字符串
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function getAllSourceContent() {
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const files = SRC_DIRS.flatMap((dir) => getAllFiles(dir, exts));
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return files.map((f) => fs.readFileSync(f, "utf8")).join("\n");
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}
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// 白名单 key，不检查这些 key 是否被使用
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const WHITELIST_KEYS = [
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"theme.light",
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"theme.dark",
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"theme.system",
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"Already Using Latest Core Version",
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];
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// 主流程
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function processI18nFile(i18nPath, lang, allSource) {
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const i18n = JSON.parse(fs.readFileSync(i18nPath, "utf8"));
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const keys = Object.keys(i18n);
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const used = {};
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const unused = [];
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let checked = 0;
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const total = keys.length;
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keys.forEach((key) => {
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if (WHITELIST_KEYS.includes(key)) {
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used[key] = i18n[key];
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} else {
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// 只查找一次
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const regex = new RegExp(`["'\`]${key}["'\`]`);
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if (regex.test(allSource)) {
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used[key] = i18n[key];
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} else {
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unused.push(key);
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}
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}
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checked++;
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if (checked % 20 === 0 || checked === total) {
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const percent = ((checked / total) * 100).toFixed(1);
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process.stdout.write(
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`\r[${lang}] Progress: ${checked}/${total} (${percent}%)`,
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);
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if (checked === total) process.stdout.write("\n");
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}
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});
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// 输出未使用的 key
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console.log(`\n[${lang}] Unused keys:`, unused);
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// 备份原文件
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const oldPath = i18nPath + ".old";
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fs.renameSync(i18nPath, oldPath);
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// 写入精简后的 i18n 文件（保留原文件名）
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fs.writeFileSync(i18nPath, JSON.stringify(used, null, 2), "utf8");
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console.log(
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`[${lang}] Cleaned i18n file written to src/locales/${path.basename(i18nPath)}`,
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);
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console.log(`[${lang}] Original file backed up as ${path.basename(oldPath)}`);
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}
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function main() {
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// 支持 zhtw.json、zh-tw.json、zh_CN.json 等
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const files = fs
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.readdirSync(LOCALES_DIR)
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.filter((f) => /^[a-z0-9\-_]+\.json$/i.test(f) && !f.endsWith(".old"));
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const allSource = getAllSourceContent();
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files.forEach((file) => {
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const lang = path.basename(file, ".json");
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processI18nFile(path.join(LOCALES_DIR, file), lang, allSource);
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});
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}
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main();
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