nsolvejs/utils/arrayEquals.js

Solve equations using numerical methods

module.exports = function () {
  Array.prototype.equals = function (array) {
    if (!array) return false;

    if (this.length !== array.length) return false;


    for (let i = 0, l = this.length; i < l; i++) {
      if (this[i] instanceof Array && array[i] instanceof Array) {
        if (!this[i].equals(array[i])) return false;
      } else if (this[i] !== array[i]) return false;
    }


    return true;
  };
  Object.defineProperty(Array.prototype, 'equals', {
    enumerable: false,
  });
};