Super String

This small package provides a SuperString class that extends the basic JS String class. The SuperString is a string that is in a superposition, i.e. that an 'ABC' super string also equals to 'CBA' string. So a super string is a string that equals to any other string that consists of the same set characters regardless of their order.

Installation

#Using npm
npm i @vladmw5/super-string
#Using yarn
yarn add @vladmw5/super-string
#Using pnpm
pnpm add @vladmw5/super-string

Usage

const { SuperString } = require('@vladmw5/super-string');

const regularString = 'ABC';
const superString = new SuperString(regularString);
console.log(superString.equalsTo(regularString)); //true
console.log(superString.toString() === regularString); //true

const anotherString = 'CBA';
console.log(superString.equalsTo(anotherString)); //true
console.log(superString.toString() === anotherString); //false

const andAnotherString = 'whatever';
console.log(superString.equalsTo(andAnotherString)); //false
console.log(superString.toString() === andAnotherString); //false

console.log(SuperString.are(regularString, superString)); //true

Limitations

You cannot use the regular == or === comparison operators with super strings

View on Github

Github

Contributors

Vladyslav Avidzba - Author