Nodejs Array Contain contains(elm)

Here you can find the source of contains(elm)

Method Source Code

Array.prototype.contains = function(elm) {
   for (var i = 0; i < this.length; i++) {
      if (elm == this[i]) return true;
   }/*from   ww w .  jav  a2 s  .  co  m*/
   return false;
};

Related

  1. contains(element)
    Array.prototype.contains = function(element)
        for (var i = 0; i < this.length; i++) 
            if (this[i] == element) 
                return true;
        return false;
    };
    
  2. contains(element)
    Array.prototype.contains = function (element) {
        for (var i = 0; i < this.length; i++) {
            if (this[i] == element) {
                return true;
    };
    
  3. contains(element)
    Array.prototype.contains = function(element) {
        return (arrValues.indexOf(element) > -1);
    
  4. contains(element)
    Array.prototype.contains = function(element) {
      if(!element)
        return false;
      for (var e in this) {
        var arrayElement = this[e];
        if(element == arrayElement) {
          return true;
    ...
    
  5. contains(element)
    Array.prototype.contains = function(element){ 
        return this.indexOf(element) > -1;
    };
    
  6. contains(i)
    Array.prototype.contains = function(i) {
        return this.indexOf(i) > -1;
    };
    
  7. contains(index, obj)
    var twoSum = function(nums, target) {
      for (var i = nums.length - 1; i >= 0; i--) {
        let val = target - nums[i];
        if (nums.contains(i, val) === true) {
          return [nums.indexOf(val), i];
      return [];
    };
    ...
    
  8. contains(item)
    Array.prototype.contains = function (item) {
        return this.indexOf(item) != -1
    
  9. contains(item)
    Array.prototype.contains = function(item) {
      return this.indexOf(item) !== -1;
    };