williammalo/README.md

## README.md

      
    Raw
  

              README.md
            
          
    a neat function that allows this:
document.getElementsByTagName('i').innerHTML="pie";

and it will change the innerHTML of all tags AUTOMATICALLY!!!!
incredible!
demo: http://jsfiddle.net/Vw54L/

  
## annotated.js
function(z){
  Object.defineProperty(
    NodeList.prototype,z,{
      set:function(a,b){                        //make a setter function for when property is set on a Nodelist
        for(b in this)                          //for every element in the nodelist...
          if(b=this[b])b[z]=a                   //set property on element
      }
    }
  )
}

## index.js
function(z){Object.defineProperty(NodeList.prototype,z,{set:function(a,b){for(b in this)if(b=this[b])b[z]=a}})}

## package.json
{
  "name": "NodeListProp",

  "description": "set element properties on nodelists",

  "keywords": [
    "dom",
    "nodelist",
    "properties"
  ]
}

## test.html
<!DOCTYPE html>
<title>Foo</title>
<i>cake</i>
<i>cake</i>
<i>cake</i>
<i>cake</i>
<i>cake</i>
<script>
(
function(z){Object.defineProperty(NodeList.prototype,z,{set:function(a,b){for(b in this)if(b=this[b])b[z]=a}})}
)("innerHTML");

document.getElementsByTagName('i').innerHTML="pie";

document.getElementsByTagName('i')[1].style.color="red";
</script>
	function(z){
	Object.defineProperty(
	NodeList.prototype,z,{
	set:function(a,b){ //make a setter function for when property is set on a Nodelist
	for(b in this) //for every element in the nodelist...
	if(b=this[b])b[z]=a //set property on element
	}
	}
	)
	}
	{
	"name": "NodeListProp",

	"description": "set element properties on nodelists",

	"keywords": [
	"dom",
	"nodelist",
	"properties"
	]
	}
	<!DOCTYPE html>
	<title>Foo</title>
	<i>cake</i>
	<i>cake</i>
	<i>cake</i>
	<i>cake</i>
	<i>cake</i>
	<script>
	(
	function(z){Object.defineProperty(NodeList.prototype,z,{set:function(a,b){for(b in this)if(b=this[b])b[z]=a}})}
	)("innerHTML");

	document.getElementsByTagName('i').innerHTML="pie";

	document.getElementsByTagName('i')[1].style.color="red";
	</script>