finlabsindia/wp-content/plugins/jetpack/_inc/jetpack-modules.js

( function( window, $, items, models, views, i18n, modalinfo, nonces ) {
	'use strict';

	var modules, list_table, handle_module_tag_click, $the_table, $the_filters, $the_search, $jp_frame, $bulk_button;

	$the_table   = $( '.wp-list-table.jetpack-modules' );
	$the_filters = $( '.navbar-form' );
	$the_search  = $( '#srch-term-search-input' );
	$jp_frame    = $( '.jp-frame' );
	$bulk_button = $( '#doaction' );

	modules = new models.Modules( {
		items : items
	} );

	list_table = new views.List_Table( {
		el    : '#the-list',
		model : modules
	} );

	// Kick off an initial redraw.
	modules.trigger( 'change' );

	// Handle the filtering of modules.
	handle_module_tag_click = function( event ) {
		// Switch the item in the subsubsub list that's flagged as current.
		$( '.subsubsub' ).find( 'a[data-title="' + $(this).data('title') + '"]' ).addClass( 'current' )
			.closest( 'li' ).siblings().find( 'a.current' ).removeClass( 'current' );

		event.preventDefault();
		modules.trigger( 'change' );
	};

	$( '.subsubsub a' ).on( 'click', { modules : modules }, handle_module_tag_click );

	$the_filters.on( 'click', '.button-group .button', { modules : modules }, function( event ) {
		event.preventDefault();
		$(this).addClass('active').siblings('.active').removeClass('active');
		modules.trigger( 'change' );
	} );

	$the_search.on( 'keyup search', function( e ) {
		// Don't trigger change on tab, since it's only used for accessibility
		// anyway, and will remove all checked boxes
		if ( e.keyCode !== 9 ) {
			modules.trigger( 'change' );
		}
	} );

	$the_search.prop( 'placeholder', i18n.search_placeholder );

	$bulk_button.on( 'click', function( event ) {
		var selectedModules = $('.jetpack-modules-list-table-form').serialize(),
			selectedAction = $(this).siblings('select').val(),
			url;

		if ( selectedModules.length && '-1' !== selectedAction ) {
			url = 'admin.php?page=jetpack&action=' + encodeURIComponent( selectedAction );
			url += '&' + selectedModules;
			url += '&_wpnonce=' + encodeURIComponent( nonces.bulk );

			window.location.href = url;
		} else {
			// Possibly add in an alert here explaining why nothing's happening?
		}

		event.preventDefault();
	} );

} ) ( this, jQuery, window.jetpackModulesData.modules, this.jetpackModules.models, this.jetpackModules.views, window.jetpackModulesData.i18n, window.jetpackModulesData.modalinfo, window.jetpackModulesData.nonces );