Nodejs Utililty Methods Array Remove by Index

List of utility methods to do Array Remove by Index

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Description

The list of methods to do Array Remove by Index are organized into topic(s).

Method

remove(i)
Array.prototype.remove = function(i) {
    if (typeof i != "number")
        i = this.indexOf(i);
    this.splice(i,1);
    return i;
Array.prototype.insert = function(v, i) {
    if (arguments.length == 1)
        i = this.length;
...
remove(index)
Array.prototype.remove = function(index)
    this.splice(index,1);
};
remove(index)
Array.prototype.remove = function(index) {
  this.splice(index, 1);
  return this;
};
remove(index)
Array.prototype.remove = function(index) {
  return this.splice(index, 1);
remove(index)
'use strict';
Array.prototype.remove = function (index) {
  return this.splice(index, 1);
remove(index)
Array.prototype.remove=function(index){
  for(var i=0;i<this.length;i++){
    if(i==index){
      this.splice(i, 1);
      break;
remove(n)
Array.prototype.remove = function(n) {
  this.splice(this.indexOf(n), 1);
};
remove(n)
Array.prototype.remove = function(n){
  for(var i in this){
    if(this[i]==n){
      this.splice(i,1);
      break;
  return this;
remove(pos)
Array.prototype.remove = function (pos) {
    this.splice(pos, 1);
    return this;
};
remove(pred)
Array.prototype.remove = function(pred) {
  var removed = this.filter(function(item) {
    return pred(item)
  })
  this.forEach(function(i, index, arr) {
    if (removed.indexOf(i) !== -1) arr.splice(index, 1)
  })
  return removed
var arr = [1, 2, 3, 4, 5, 6]
var removed = arr.remove(function(e) {return e % 2 === 0})
console.log(arr)
console.log(removed)