I18n Helper Skill for Claude
国际化/本地化助手 — 扫描代码中的硬编码文本、生成 i18n 配置、批量翻译
Install
one command, takes just this skill from the repositorynpx skills add https://github.com/laolaoshiren/claude-code-skills-zh --skill i18n-helperThe instruction itself
7 sections, as written by the author🌍 i18n-helper — 国际化/本地化助手
触发条件
当用户要求以下操作时激活此技能：
- 扫描代码中的硬编码中文/英文文本
- 为项目添加国际化支持（i18n）
- 批量提取和翻译语言文件
- 检查翻译完整性（缺失 key 检测）
工作流程
1. 项目分析
- 检测项目类型（React/Vue/Angular/Node.js/Python/Java 等）
- 识别已使用的 i18n 框架（react-intl, vue-i18n, i18next, gettext 等）
- 扫描源代码目录结构
2. 硬编码文本扫描
- 在
.js/.jsx/.ts/.tsx/.vue/.py/.java/.go等文件中搜索硬编码字符串 - 排除：变量名、URL、正则表达式、import 路径、日志调试信息
- 标记：用户可见的 UI 文本、错误提示、通知消息
3. 语言文件生成
根据项目框架生成对应格式：
- JSON (i18next/react-intl):
{ "key": "value" } - YAML (vue-i18n):
key: value - PO/POT (gettext): 标准格式
- Properties (Java):
key=value
4. 代码替换
- 将硬编码文本替换为 i18n 函数调用
- 保持原有格式和变量插值
- 示例：
// 替换前
alert('保存成功');
// 替换后
alert(t('alert.saveSuccess'));
5. 完整性检查
- 对比主语言文件与翻译文件的 key 差异
- 输出缺失翻译的 key 列表
- 统计翻译完成度百分比
输出格式
## 📊 i18n 扫描报告
### 硬编码文本
| 文件 | 行号 | 内容 | 建议 key |
|------|------|------|----------|
| src/App.tsx | 42 | '欢迎使用' | page.welcome |
### 语言文件
已生成 `locales/zh-CN.json` 和 `locales/en-US.json`
### 翻译完整性
- zh-CN: 45/45 (100%) ✅
- en-US: 42/45 (93.3%) ⚠️ 缺少 3 个 key
支持的 i18n 框架
- react-intl / FormatJS
- vue-i18n
- i18next / react-i18next / next-i18next
- Angular @ngx-translate
- Python gettext / Flask-Babel
- Java ResourceBundle / Spring MessageSource
- Go go-i18n
注意事项
- 不要翻译技术术语（API、SDK、HTTP 等）
- 保留变量占位符
{name}{{count}}%s等格式 - 复数形式和性别变体需要特殊处理
- 日期、数字、货币格式需使用 locale 感知的格式化函数
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How to use it
Take laolaoshiren/i18n-helper from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.