R4ndm-Str

Description

Library to provide a way to generate random strings using or not capital letters, small letters, numbers and symbols. It is also possible to remove the similar characters

• Capital letters: ABCDEFGHIJKLMNOPQRSTUVWXYZ
• Small letters: abcdefghijklmnopqrstuvwxyz
• Numbers: 0123456789
• Symbols: !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~
• Similar characters: 0126GIOSZgiosz`'

How to use

Install

• Install with npm

npm i r4ndm-str

• or with yarn

yarn add r4ndm-str

Example

• See the code bellow for generate a password

const { RandomStringGenerator } = require('r4ndm-str')

const randomString = new RandomStringGenerator()

const size = 10

const password = randomString.generate(size)
console.info(password)
//printed console: QF:Qr\W(;M

Settings

It is possible to pass some parameters to indicate what kind of characters will be used to generate a random string. Let's see!

• useCapitalLetters: Indicates if use capital letters
• useSmallLetters: Indicates if use small letters
• useNumbers: Indicates if use numbers
• useSymbols: Indicates if use Symbols
• removeSimilarCharacters: To avoid issues with similar characters, it's possible to remove them.

Examples

• See the code bellow for generate a password

const { RandomStringGenerator } = require('r4ndm-str')

const randomString = new RandomStringGenerator({
  useSmallLetters: false,
  useSymbols: false,
  removeSimilarCharacters: true
})

const size = 10

const password = randomString.generate(size)

console.info(password)
//printed console: 5H94BFQXE3