Nodejs Array Find Object findObjectByName(nameOfObj)

Method Source Code

Array.prototype.findObjectByName = function (nameOfObj) {
   for(var i=0; i<this.length;i++ ){ 
        if(this[i].name==nameOfObj){
           return this[i];
        }/*www. jav a 2 s . com*/
   } 
   return null;
}


/*
Array.prototype.removeByElement(element){
   for(var i=0; i<this.length;i++ ){ 
        if(this[i]==element)
           this.splice(i,1); 
   } 
};

Array.prototype.findObjectByName(nameOfObj){
   for(var i=0; i<this.length;i++ ){ 
        if(this[i].name==nameOfObj){
           return this[i];
        }
   } 
   return null;
};*/

Related

1. findObject(value, key)

   Array.prototype.findObject = function (value, key) {
       var found = false;
       for (var i = 0; i < this.length; i++) {
           if (this[i][key] == value) {
               found = true;
       return found;
   };
   ...
   

2. findObject(value, key)

   Array.prototype.findObject = function (value, key) {
     var found = -1;
     for (var i = 0; i < this.length; i++) {
       if (this[i][key] == value) {
         found = this[i];
     return found;
   };
   ...
   

3. findObject(value, key)

   Array.prototype.findObject = function (value, key) {
       var my_obj = null;
       for (var i = 0; i < this.length; i++) {
           if (this[i][key] == value) {
               my_obj = this[i];
       return my_obj;
   };
   ...