Nodejs Array Min minimum()

Method Source Code

/*//from  w  w  w.j a  v a  2s  .c  o  m
 * Extends array object with a function to retrieve the minimum value from an array
 * Requirement : Array only contains integers
 **/

Array.prototype.minimum = function()
{
    var min = this[0];
    for(el in this)
    {
        if(this[el] < min)
        {
            min = this[el] ;
        }
    }
    return min;
};

Related

1. min(func)

   Array.prototype.min = function (func) {
       return func === undefined ? Math.min.apply(null, this) : Math.min.apply(null, this.select(func));
   };
   

2. min(k)

   Array.prototype.min = function (k) {
     return Math.min.apply (null, this.column (k));
   };
   

3. min(prop)

   Array.prototype.min = function (prop) {
       var min = prop ? this[0][prop] : this[0];
       var len = this.length;
       for (var i = 1; i < len; i++) {
           var item = prop ? this[i][prop] : this[i];
           if (item < min) {
               min = item;
       return min;
   };
   

4. min(s)

   Array.prototype.min = function (s) {
     s = s || Selector;
     var l = this.length;
     var min = s(this[0]);
     while (l-- > 0)
       if (s(this[l]) < min) min = s(this[l]);
     return min;
   };
   

5. minimum()

   Array.prototype.minimum = function () {
     return this.reduce(function (min, aValue) {
       return Math.min(min, aValue);
     }, this[0]);
   };