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Data: remove some unused code

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Timmy Willison
2015-05-06 15:28:38 -07:00
parent 16713fb609
commit 764dc949d0
1 changed files with 4 additions and 9 deletions
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13
src/data/Data.js
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@@ -13,8 +13,8 @@ Data.accepts = jQuery.acceptData;
Data.prototype = {
register: function( owner, initial ) {
var value = initial || {};
register: function( owner ) {
var value = {};
// If it is a node unlikely to be stringify-ed or looped over
// use plain assignment
@@ -33,7 +33,7 @@ Data.prototype = {
}
return owner[ this.expando ];
},
cache: function( owner, initial ) {
cache: function( owner ) {
// We can accept data for non-element nodes in modern browsers,
// but we should not, see #8335.
@@ -51,7 +51,7 @@ Data.prototype = {
}
// If not, register one
return this.register( owner, initial );
return this.register( owner );
},
set: function( owner, data, value ) {
var prop,
@@ -151,11 +151,6 @@ Data.prototype = {
hasData: function( owner ) {
var cache = owner[ this.expando ];
return cache !== undefined && !jQuery.isEmptyObject( cache );
},
discard: function( owner ) {
if ( owner[ this.expando ] ) {
delete owner[ this.expando ];
}
}
};