BookStack/public/libs/tinymce/plugins/wordcount/plugin.min.js

tinymce.PluginManager.add("wordcount",function(a){function b(){a.theme.panel.find("#wordcount").text(["Words: {0}",e.getCount()])}var c,d,e=this;c=a.getParam("wordcount_countregex",/[\w\u2019\x27\-\u00C0-\u1FFF]+/g),d=a.getParam("wordcount_cleanregex",/[0-9.(),;:!?%#$?\x27\x22_+=\\\/\-]*/g),a.on("init",function(){var c=a.theme.panel&&a.theme.panel.find("#statusbar")[0];c&&tinymce.util.Delay.setEditorTimeout(a,function(){c.insert({type:"label",name:"wordcount",text:["Words: {0}",e.getCount()],classes:"wordcount",disabled:a.settings.readonly},0),a.on("setcontent beforeaddundo",b),a.on("keyup",function(a){32==a.keyCode&&b()})},0)}),e.getCount=function(){var b=a.getContent({format:"raw"}),e=0;if(b){b=b.replace(/\.\.\./g," "),b=b.replace(/<.[^<>]*?>/g," ").replace(/&nbsp;|&#160;/gi," "),b=b.replace(/(\w+)(&#?[a-z0-9]+;)+(\w+)/i,"$1$3").replace(/&.+?;/g," "),b=b.replace(d,"");var f=b.match(c);f&&(e=f.length)}return e}});