flying-hero
96f6318101
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
22 lines
497 B
JavaScript
22 lines
497 B
JavaScript
let urlAlphabet =
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'useandom-26T198340PX75pxJACKVERYMINDBUSHWOLF_GQZbfghjklqvwyzrict'
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let customAlphabet = (alphabet, defaultSize = 21) => {
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return (size = defaultSize) => {
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let id = ''
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let i = size | 0
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while (i--) {
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id += alphabet[(Math.random() * alphabet.length) | 0]
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}
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return id
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}
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}
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let nanoid = (size = 21) => {
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let id = ''
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let i = size | 0
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while (i--) {
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id += urlAlphabet[(Math.random() * 64) | 0]
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}
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return id
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}
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export { nanoid, customAlphabet }
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