Documentation

Source: media/views/search.js

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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;