password-analysis/dist/entropy.js

A library for analyzing the strength of a password

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.calculateEntropy = calculateEntropy;
function calculateEntropy(password) {
    const uniqueChars = new Set(password).size;
    const length = password.length;
    return Math.log2(Math.pow(uniqueChars, length));
}