WordPress/wp-admin/js/widgets.min.js

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b,c,d=a(".remove-inactive-widgets"),e=this;a(".spinner",d).addClass("is-active"),b={action:"delete-inactive-widgets",removeinactivewidgets:a("#_wpnonce_remove_inactive_widgets").val()},c=a.param(b),a.post(ajaxurl,c,function(){a("#wp_inactive_widgets .widget").each(function(){var b=a(this);delete e.dirtyWidgets[b.find("input.widget-id").val()],b.remove()}),a("#inactive-widgets-control-remove").prop("disabled",!0),a(".spinner",d).removeClass("is-active")})},appendTitle:function(b){var c=a('input[id*="-title"]',b).val()||"";c&&(c=": "+c.replace(/<[^<>]+>/g,"").replace(/</g,"&lt;").replace(/>/g,"&gt;")),a(b).children(".widget-top").children(".widget-title").children().children(".in-widget-title").html(c)},close:function(a){a.children(".widget-inside").slideUp("fast",function(){a.attr("style","").find(".widget-top button.widget-action").attr("aria-expanded","false").focus()})},addWidget:function(c){var 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