jsfakeit/dist/helper/strings.js


"use strict";
// Refer to ASCII table: https://www.cs.cmu.edu/~pattis/15-1XX/common/handouts/ascii.html
Object.defineProperty(exports, "__esModule", { value: true });
exports.randomString = exports.randCharacter = exports.specialChars = exports.numChars = exports.upperChars = exports.lowerChars = void 0;
const chooseRand_1 = require("./chooseRand");
//array of lower characters
const lowerChars = () => {
    let a = [];
    for (let i = 97; i <= 122; i++) {
        a.push(String.fromCharCode(i));
    }
    return a;
};
exports.lowerChars = lowerChars;
//array of upper characters
const upperChars = () => {
    let a = [];
    for (let i = 65; i <= 90; i++) {
        a.push(String.fromCharCode(i));
    }
    return a;
};
exports.upperChars = upperChars;
//array of  numbers 0-9
const numChars = () => {
    return Array.from({ length: 10 }, (_, k) => String(k));
};
exports.numChars = numChars;
//array of special characters
const specialChars = () => {
    let a = [];
    for (let i = 33; i <= 47; i++) {
        a.push(String.fromCharCode(i));
    }
    for (let i = 58; i <= 64; i++) {
        a.push(String.fromCharCode(i));
    }
    for (let i = 91; i <= 96; i++) {
        a.push(String.fromCharCode(i));
    }
    for (let i = 123; i <= 126; i++) {
        a.push(String.fromCharCode(i));
    }
    return a;
};
exports.specialChars = specialChars;
//Generate random character
const randCharacter = () => {
    const passphrase = [...(0, exports.numChars)(), ...(0, exports.lowerChars)(), ...(0, exports.upperChars)()];
    const i = (0, chooseRand_1.getRandomArbitrary)(0, passphrase.length);
    return passphrase[i];
};
exports.randCharacter = randCharacter;
// RandomString will take in a slice of string and return a randomly selected value
const randomString = (a) => {
    if (Array.isArray(a)) {
        if (a.length == 1) {
            return a[0];
        }
        return a[(0, chooseRand_1.getRandomArbitrary)(0, a.length)];
    }
    else {
        if (a.length == 1) {
            return a;
        }
        return a.split('')[(0, chooseRand_1.getRandomArbitrary)(0, a.length)];
    }
};
exports.randomString = randomString;