Files
meeting-room/frontend/node_modules/core-js-pure/internals/base64-map.js
flying-hero 96f6318101 📦 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
2026-04-04 18:29:02 +08:00

20 lines
555 B
JavaScript

'use strict';
var commonAlphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
var base64Alphabet = commonAlphabet + '+/';
var base64UrlAlphabet = commonAlphabet + '-_';
var inverse = function (characters) {
// TODO: use `Object.create(null)` in `core-js@4`
var result = {};
var index = 0;
for (; index < 64; index++) result[characters.charAt(index)] = index;
return result;
};
module.exports = {
i2c: base64Alphabet,
c2i: inverse(base64Alphabet),
i2cUrl: base64UrlAlphabet,
c2iUrl: inverse(base64UrlAlphabet)
};