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