A library that generate a password that try to mix as much as possible on differnt character group.

How to install

npm i just_pass

How to use

Simplest way to generate a password:

import { generatePassword } from 'just_pass'
// Default password contains mixture of lowercase, uppercase, numeric, and symbol.
// The defautl password length is 16.
let password = generatePassword() 

Extra password constraints:

import { generatePassword, lowercase, uppercase } from 'just_pass'
// Default password contains mixture of lowercase, uppercase, numeric, and symbol.
// The constraints force password to have length of 12
let password12 = generatePassword({length: 12}) 
// An alphabet only with 32 length without any duplicate character
let alphabetPassword32 = generatePassword({characterGroups: [lowercase, uppercase], noDuplicate: true, length: 32}) 

Supported constraints

• length - A length of generated password. It should be at least as long as number of groups. The default value is 4 times of - characterGroups length.
• noDuplicate - Force password to have completely no duplicate character. It's false by default.
• characterGroups - An array of string which will be used to generate a password. The default one have 4 groups. It consists of lowercase, uppercase, numeric, and symbol.