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var Search;
/**
* wp.media.view.Search
*
* @memberOf wp.media.view
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
Search = wp.media.View.extend(/** @lends wp.media.view.Search.prototype */{
tagName: 'input',
className: 'search',
id: 'media-search-input',
attributes: {
type: 'search'
},
events: {
'input': 'search'
},
/**
* @return {wp.media.view.Search} Returns itself to allow chaining.
*/
render: function() {
this.el.value = this.model.escape('search');
return this;
},
search: _.debounce( function( event ) {
var searchTerm = event.target.value.trim();
// Trigger the search only after 2 ASCII characters.
if ( searchTerm && searchTerm.length > 1 ) {
this.model.set( 'search', searchTerm );
} else {
this.model.unset( 'search' );
}
}, 500 )
});
module.exports = Search;
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