!(function(a){"object"==typeof exports&&"object"==typeof module?a(require("../../lib/codemirror"),require("../../mode/css/css")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../../mode/css/css"],a):a(CodeMirror)})((function(a){"use strict";var b={active:1,after:1,before:1,checked:1,default:1,disabled:1,empty:1,enabled:1,"first-child":1,"first-letter":1,"first-line":1,"first-of-type":1,focus:1,hover:1,"in-range":1,indeterminate:1,invalid:1,lang:1,"last-child":1,"last-of-type":1,link:1,not:1,"nth-child":1,"nth-last-child":1,"nth-last-of-type":1,"nth-of-type":1,"only-of-type":1,"only-child":1,optional:1,"out-of-range":1,placeholder:1,"read-only":1,"read-write":1,required:1,root:1,selection:1,target:1,valid:1,visited:1};a.registerHelper("hint","css",(function(c){function d(a){for(var b in a)j&&0!=b.lastIndexOf(j,0)||l.push(b)}var e=c.getCursor(),f=c.getTokenAt(e),g=a.innerMode(c.getMode(),f.state);if("css"==g.mode.name){if("keyword"==f.type&&0=="!important".indexOf(f.string))return{list:["!important"],from:a.Pos(e.line,f.start),to:a.Pos(e.line,f.end)};var h=f.start,i=e.ch,j=f.string.slice(0,i-h);/[^\w$_-]/.test(j)&&(j="",h=i=e.ch);var k=a.resolveMode("text/css"),l=[],m=g.state.state;return"pseudo"==m||"variable-3"==f.type?d(b):"block"==m||"maybeprop"==m?d(k.propertyKeywords):"prop"==m||"parens"==m||"at"==m||"params"==m?(d(k.valueKeywords),d(k.colorKeywords)):"media"!=m&&"media_parens"!=m||(d(k.mediaTypes),d(k.mediaFeatures)),l.length?{list:l,from:a.Pos(e.line,h),to:a.Pos(e.line,i)}:void 0}}))}));