pass-score

Pass Score

Get the score of your password as a number.

The number can be between 0 and the length of the provided array containing the conditions against which the password will be tested.

Install

npm i pass-score

or

yarn add pass-score

Usage

With default conditions:

import passScore from 'pass-score';

// Returns a number between 0 and 4
const score = passScore('Your-passW0rd-Str1ng');

With custom conditions

import passScore from 'pass-score';

// Returns a number between 0 and 2
const score = passScore('Your-passW0rd-Str1ng', [
  /[\W_,!?@*\(\)]/, // Special characters
  /^.{8}/ // At least 8 characters
]);

Arguments

The function accepts two arguments:

• The first is the password string. It is required.
• The second is an array of regular expressions. It is optional. The default array is shown below.

Conditions

The predefined array with conditions holds the following:

• /\d/ - The password should contain at least on digit
• /[A-Z]/, - The password should contain at least one uppercase letter
• /[\W_,!?@*\(\)]/ - The password should contain at least one special character
• /^.{8}/ - The password should be at least 8 characters long