jrobinsonc · August 12, 2015 13:25
diff --git a/repeat.js b/repeat.js
 String.prototype.repeat = function( num )
 {
    return new Array( num + 1 ).join( this );
 }

 alert( "string to repeat\n".repeat( 4 ) );
	String.prototype.repeat = function( num )
	{
	return new Array( num + 1 ).join( this );
	}

	alert( "string to repeat\n".repeat( 4 ) );