hyp-nice/nice.js

redefine the javascript original class and add nice or handy method

"use strict";

//
exports.echo = function (str) {
  	console.info(str)
};
exports.toJSON = JSON.stringify;
exports.fromJSON = JSON.parse;
 

function redefineString()
{
	String.prototype.endWith = function(str){
		if(str==null||str==""||this.length==0||str.length>this.length)
  			return false;
		if(this.substring(this.length-str.length)==str)
  			return true;
		else
  			return false;
		return true;
	};
 
	String.prototype.startWith = function(str){
		if(str==null||str==""||this.length == 0 || str.length > this.length)
  			return false;
		if(this.substr(0,str.length)==str)
  			return true;
		else
  			return false;
		return true;
	};

	String.prototype.trim= function(){      
    		return this.replace(/(^\s*)|(\s*$)/g, "");  
	};

}
redefineString();

function redefineArray()
{
	Array.prototype.removeFirst = Array.prototype.shift;
	/*
	Array.prototype.toJSON = function(){
		console.log("aaaa");
		return JSON.stringify(this);
	}*/

}

redefineArray();

function redefineObject()
{
	/*
	Object.prototype.toJSON = function(){
		return  JSON.stringify(this);
	}*/
}
redefineObject();