define( [

  	"../core",
  	"../core/access",

  	"./support",
  	"../selector"

  ], function( jQuery, access, support ) {

  "use strict";
  
  var rfocusable = /^(?:input|select|textarea|button)$/i,

  	rclickable = /^(?:a|area)$/i;

  jQuery.fn.extend( {

  	prop: function( name, value ) {
  		return access( this, jQuery.prop, name, value, arguments.length > 1 );
  	},
  
  	removeProp: function( name ) {

  		return this.each( function() {
  			delete this[ jQuery.propFix[ name ] || name ];
  		} );

  	}

  } );

  jQuery.extend( {

  	prop: function( elem, name, value ) {

  		var ret, hooks,

  			nType = elem.nodeType;

  		// Don't get/set properties on text, comment and attribute nodes
  		if ( nType === 3 || nType === 8 || nType === 2 ) {

  			return;
  		}

  		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {

  			// Fix name and attach hooks
  			name = jQuery.propFix[ name ] || name;
  			hooks = jQuery.propHooks[ name ];
  		}
  
  		if ( value !== undefined ) {

  			if ( hooks && "set" in hooks &&
  				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
  				return ret;
  			}
  
  			return ( elem[ name ] = value );

  		}

  
  		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
  			return ret;
  		}
  
  		return elem[ name ];

  	},
  
  	propHooks: {
  		tabIndex: {
  			get: function( elem ) {

  
  				// Support: IE <=9 - 11 only
  				// elem.tabIndex doesn't always return the
  				// correct value when it hasn't been explicitly set
  				// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/

  				// Use proper attribute retrieval(#12072)
  				var tabindex = jQuery.find.attr( elem, "tabindex" );

  				if ( tabindex ) {
  					return parseInt( tabindex, 10 );
  				}
  
  				if (
  					rfocusable.test( elem.nodeName ) ||
  					rclickable.test( elem.nodeName ) &&
  					elem.href
  				) {
  					return 0;
  				}
  
  				return -1;

  			}
  		}

  	},

  	propFix: {
  		"for": "htmlFor",
  		"class": "className"
  	}
  } );
  
  // Support: IE <=11 only
  // Accessing the selectedIndex property
  // forces the browser to respect setting selected
  // on the option
  // The getter ensures a default option is selected
  // when in an optgroup
  // eslint rule "no-unused-expressions" is disabled for this code
  // since it considers such accessions noop

  if ( !support.optSelected ) {
  	jQuery.propHooks.selected = {
  		get: function( elem ) {

  
  			/* eslint no-unused-expressions: "off" */

  			var parent = elem.parentNode;

  			if ( parent && parent.parentNode ) {
  				parent.parentNode.selectedIndex;
  			}
  			return null;
  		},
  		set: function( elem ) {
  
  			/* eslint no-unused-expressions: "off" */

  			var parent = elem.parentNode;

  			if ( parent ) {
  				parent.selectedIndex;

  				if ( parent.parentNode ) {
  					parent.parentNode.selectedIndex;
  				}
  			}

  		}
  	};
  }

  jQuery.each( [

  	"tabIndex",
  	"readOnly",
  	"maxLength",
  	"cellSpacing",
  	"cellPadding",
  	"rowSpan",
  	"colSpan",
  	"useMap",
  	"frameBorder",
  	"contentEditable"
  ], function() {
  	jQuery.propFix[ this.toLowerCase() ] = this;

  } );

  } );