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tipuloidea
/
gitep_front
/
node_modules
/
nanoid
/
async
:
index.native.js
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import { getRandomBytesAsync } from 'expo-random' import { urlAlphabet } from '../url-alphabet/index.js' let random = getRandomBytesAsync let customAlphabet = (alphabet, defaultSize = 21) => { let mask = (2 << (31 - Math.clz32((alphabet.length - 1) | 1))) - 1 let step = Math.ceil((1.6 * mask * defaultSize) / alphabet.length) let tick = (id, size = defaultSize) => random(step).then(bytes => { let i = step while (i--) { id += alphabet[bytes[i] & mask] || '' if (id.length >= size) return id } return tick(id, size) }) return size => tick('', size) } let nanoid = (size = 21) => random((size |= 0)).then(bytes => { let id = '' while (size--) { id += urlAlphabet[bytes[size] & 63] } return id }) export { nanoid, customAlphabet, random }