js-libp2p-utils/src/array-equals.js

15 lines
388 B
JavaScript

'use strict'
/**
* Verify if two arrays of non primitive types with the "equals" function are equal.
* Compatible with multiaddr, peer-id and Buffer.
* @param {Array<*>} a
* @param {Array<*>} b
* @returns {boolean}
*/
function arrayEquals (a, b) {
return a.length === b.length && b.sort() && a.sort().every((item, index) => b[index].equals(item))
}
module.exports = arrayEquals