@ssttevee/u8-utils/lib/index.js

Miscellaneous functions for working with Uint8Arrays

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function stringToArray(s) {
    return Uint8Array.from(s, (c) => c.charCodeAt(0));
}
exports.stringToArray = stringToArray;
function arrayToString(a) {
    return String.fromCharCode.apply(null, a);
}
exports.arrayToString = arrayToString;
function mergeArrays(...arrays) {
    const out = new Uint8Array(arrays.reduce((total, arr) => total + arr.length, 0));
    let offset = 0;
    for (const arr of arrays) {
        out.set(arr, offset);
        offset += arr.length;
    }
    return out;
}
exports.mergeArrays = mergeArrays;
function arraysEqual(a, b) {
    if (a.length !== b.length) {
        return false;
    }
    for (let i = 0; i < a.length; i++) {
        if (a[i] !== b[i]) {
            return false;
        }
    }
    return true;
}
exports.arraysEqual = arraysEqual;
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