Nodejs Array Remove by Index removeIndex(index)

Here you can find the source of removeIndex(index)

Method Source Code

Array.prototype.removeIndex = function(index) {
    // let index = this.indexOf(val);
    if (index > -1) {
        this.splice(index, 1);//from w  ww .j a v a  2 s  .c om
    }
};

Related

  1. removeAtIndex(index)
    Array.prototype.removeAtIndex = function(index){
      if (typeof(index) !== "number") {
        throw new Error("Input argument was not a number");
      } else if (index >= this.length || index < 0) {
        throw new Error("Input index is out of range");
      } else {
        var index = Math.floor(index);
        this.splice(index, 1);
        return this;
    ...
    
  2. removeByIndex(i)
    Array.prototype.removeByIndex = function(i) {
       return this.splice(idx, 1);
    
  3. removeByIndex(index)
    Array.prototype.removeByIndex = function (index) {
        var tempList = Array();
        for (var i = 0, a = 0; i < this.length; i++) {
            if (i != index) {
                tempList[a] = this[i];
                a++;
        this.setArray(tempList);
    ...
    
  4. removeByIndex(index)
    Array.prototype.removeByIndex = function(index){
      var i=0,n=0;
      for(i=0;i<this.length;i++){
        if(this[i]!=this[index]){
          this[n++]=this[i];
      if(n<i){
        this.length = n;
    ...
    
  5. removeByIndex(index)
    Array.prototype.removeByIndex = function(index){
      var i=0,n=0;
      var arrSize = this.length;
      for(i=0;i<arrSize;i++){
        if(this[i] != this[index]){
          this[n++]=this[i];
      if(n<i){
    ...
    
  6. removeIndexAt(idx)
    Array.prototype.removeIndexAt = function(idx) {
        return this.slice(0, idx).concat(this.slice(idx + 1));
    };
    
  7. removeIndexes(indexes)
    Array.prototype.removeIndexes = function(indexes){
      for (var i = 0; i < indexes.length; i++) this.splice(indexes[i], 1);