browser.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.createId = void 0;
const chars = ('0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz').split('');
let bytes = new Uint8Array(0);
let position = 0;
function createId(length = 24) {
    let id = '';
    while (id.length < length) {
        if (position === bytes.length) {
            bytes = crypto.getRandomValues(new Uint8Array(40));
            position = 0;
        }
        for (; position < bytes.length; position++) {
            const b = bytes[position];
            // Length of `chars` is 62. We only take bytes between 0 and 62*4-1 (both inclusive). The value is then evenly
            // mapped to indices of `chars` via a modulo operation.
            const maxValue = 62 * 4 - 1;
            if (b <= maxValue) {
                id += chars[b % 62];
            }
            if (id.length >= length)
                break;
        }
    }
    return id;
}
exports.createId = createId;