Application compatibility test suite | acts应用兼容性测试套
JS UI framework | JS UI开发框架
Information about ArkUI-X community governance| contribution| license| and communication | 包含ArkUI-X社区治理、开发者贡献指南、开发者贡献协议、社区交流等内容
Providing system resources such as fonts | 字体等系统资源
Storing declaration files for JavaScript APIs | JavaScript API 公共仓，存放 d.ts 声明文件
Provides syntax compilation and conversion of declarative paradigms, syntax verification, and rich and friendly syntax error prompt capabilities. | 提供声明式范式的语法编译转换，语法验证，丰富友好的语法报错提示能力。
