📦 添加虚拟环境和启动脚本

新增:
- backend/venv/ - Python 虚拟环境
- backend/start.sh - 启动脚本(使用虚拟环境)
- backend/requirements.txt - 依赖列表
- .gitignore - 忽略虚拟环境和缓存文件

说明:
- 每个项目使用独立虚拟环境
- 避免依赖冲突
- 启动脚本自动创建和激活虚拟环境
This commit is contained in:
2026-04-04 18:28:31 +08:00
parent 9ab279e1fe
commit 96f6318101
32058 changed files with 3949495 additions and 22 deletions

View File

@@ -0,0 +1,14 @@
'use strict';
/**
* Check if the first letter of a string is capitalized.
* @param {string} word String to check
* @returns {boolean} True if first letter is capitalized.
*/
module.exports = function isFirstLetterCapitalized(word) {
if (!word) {
return false;
}
const firstLetter = word.replace(/^_+/, '').charAt(0);
return firstLetter.toUpperCase() === firstLetter;
};