jed · November 28, 2011 15:47 · eliperelman · Nov 28, 2011 · atk · Nov 29, 2011
diff --git a/annotated.js b/annotated.js
 function d(
  a, // constructor function
  b, // arguments
  c  // placeholder for length
 ){
  return(                         // return the result of
    d[c=b?-~b.length:1] || (      // the cached function or
      d[c] = Function(            // a new function that takes
        "a,b,c",                  // a constructor, arguments, and an index
        "return new a(" +         // and returns a new instance of the constructor
          Array(c)                // with
            .join(",b[c++]")      // the inline arguments
            .slice(1) +           // (sliced to remove leading comma)
        ")"
      )
    )
  )(a,b,0)                        // called with the constructor and arguments
 }
diff --git a/index.js b/index.js
 function d(a,b,c){return(d[c=b?-~b.length:1]||(d[c]=Function("a,b,c","return new a("+Array(c).join(",b[c++]").slice(1)+")")))(a,b,0)}
diff --git a/LICENSE.txt b/LICENSE.txt
            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. You just DO WHAT THE FUCK YOU WANT TO.
diff --git a/package.json b/package.json
 {
  "name": "newOperator",

  "description": "Turns the `new` operator into a function",

  "keywords": [
    "new",
    "ES3",
    "function",
    "instance"
  ]
 }
diff --git a/test.html b/test.html
 <!DOCTYPE html> 
 <title>Foo</title>
 <div>Expected value: <b>95</b></div>
 <div>Actual value: <b id="ret"></b></div>
 <script>

  var myFunction = function d(a,b,c){return(d[c=b?-~b.length:1]||(d[c]=Function("a,b,c","return new a("+Array(c).join(",b[c++]").slice(1)+")")))(a,b,0)}

  document.getElementById( "ret" ).innerHTML = myFunction(Date, [1995, 11, 24]).getYear()
 </script>
	function d(
	a, // constructor function
	b, // arguments
	c // placeholder for length
	){
	return( // return the result of
	d[c=b?-~b.length:1] \|\| ( // the cached function or
	d[c] = Function( // a new function that takes
	"a,b,c", // a constructor, arguments, and an index
	"return new a(" + // and returns a new instance of the constructor
	Array(c) // with
	.join(",b[c++]") // the inline arguments
	.slice(1) + // (sliced to remove leading comma)
	")"
	)
	)
	)(a,b,0) // called with the constructor and arguments
	}
	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	Version 2, December 2004

	Copyright (C) 2011 Jed Schmidt <http://jed.is>

	Everyone is permitted to copy and distribute verbatim or modified
	copies of this license document, and changing it is allowed as long
	as the name is changed.

	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

	0. You just DO WHAT THE FUCK YOU WANT TO.
	{
	"name": "newOperator",

	"description": "Turns the `new` operator into a function",

	"keywords": [
	"new",
	"ES3",
	"function",
	"instance"
	]
	}
	<!DOCTYPE html>
	<title>Foo</title>
	<div>Expected value: <b>95</b></div>
	<div>Actual value: <b id="ret"></b></div>
	<script>

	var myFunction = function d(a,b,c){return(d[c=b?-~b.length:1]\|\|(d[c]=Function("a,b,c","return new a("+Array(c).join(",b[c++]").slice(1)+")")))(a,b,0)}

	document.getElementById( "ret" ).innerHTML = myFunction(Date, [1995, 11, 24]).getYear()
	</script>