vue hello world项目
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3 years ago
let urlAlphabet =
'useandom-26T198340PX75pxJACKVERYMINDBUSHWOLF_GQZbfghjklqvwyzrict'
let customAlphabet = (alphabet, defaultSize = 21) => {
return (size = defaultSize) => {
let id = ''
let i = size
while (i--) {
id += alphabet[(Math.random() * alphabet.length) | 0]
}
return id
}
}
let nanoid = (size = 21) => {
let id = ''
let i = size
while (i--) {
id += urlAlphabet[(Math.random() * 64) | 0]
}
return id
}
module.exports = { nanoid, customAlphabet }