39 lines
828 B
JavaScript
39 lines
828 B
JavaScript
import crypto from 'crypto';
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import URLSearchParams from './classes/URLSearchParams.js'
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import FormData from './classes/FormData.js'
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const ALPHA = 'abcdefghijklmnopqrstuvwxyz'
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const DIGIT = '0123456789';
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const ALPHABET = {
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DIGIT,
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ALPHA,
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ALPHA_DIGIT: ALPHA + ALPHA.toUpperCase() + DIGIT
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}
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const generateString = (size = 16, alphabet = ALPHABET.ALPHA_DIGIT) => {
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let str = '';
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const {length} = alphabet;
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const randomValues = new Uint32Array(size);
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crypto.randomFillSync(randomValues);
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for (let i = 0; i < size; i++) {
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str += alphabet[randomValues[i] % length];
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}
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return str;
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}
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export default {
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isNode: true,
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classes: {
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URLSearchParams,
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FormData,
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Blob: typeof Blob !== 'undefined' && Blob || null
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},
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ALPHABET,
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generateString,
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protocols: [ 'http', 'https', 'file', 'data' ]
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};
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