(function(e){typeof exports=="object"&&typeof module=="object"?e(require("../../lib/codemirror"),require("../../mode/css/css")):typeof define=="function"&&define.amd?define(["../../lib/codemirror","../../mode/css/css"],e):e(CodeMirror)})(function(e){"use strict";var u={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};e.registerHelper("hint","css",function(a){var i=a.getCursor(),s=a.getTokenAt(i),c=e.innerMode(a.getMode(),s.state);if(c.mode.name!="css")return;if(s.type=="keyword"&&"!important".indexOf(s.string)==0)return{list:["!important"],from:e.Pos(i.line,s.start),to:e.Pos(i.line,s.end)};var l=s.start,d=i.ch,o=s.string.slice(0,d-l);/[^\w$_-]/.test(o)&&(o="",l=d=i.ch);var n=e.resolveMode("text/css"),f=[];function r(y){for(var p in y)(!o||p.lastIndexOf(o,0)==0)&&f.push(p)}var t=c.state.state;if(t=="pseudo"||s.type=="variable-3"?r(u):t=="block"||t=="maybeprop"?r(n.propertyKeywords):t=="prop"||t=="parens"||t=="at"||t=="params"?(r(n.valueKeywords),r(n.colorKeywords)):(t=="media"||t=="media_parens")&&(r(n.mediaTypes),r(n.mediaFeatures)),f.length)return{list:f,from:e.Pos(i.line,l),to:e.Pos(i.line,d)}})});