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comparison .cms/lib/codemirror/mode/q/q.js @ 0:78edf6b517a0 draft
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author | Coffee CMS <info@coffee-cms.ru> |
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date | Fri, 11 Oct 2024 22:40:23 +0000 |
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-1:000000000000 | 0:78edf6b517a0 |
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1 // CodeMirror, copyright (c) by Marijn Haverbeke and others | |
2 // Distributed under an MIT license: https://codemirror.net/5/LICENSE | |
3 | |
4 (function(mod) { | |
5 if (typeof exports == "object" && typeof module == "object") // CommonJS | |
6 mod(require("../../lib/codemirror")); | |
7 else if (typeof define == "function" && define.amd) // AMD | |
8 define(["../../lib/codemirror"], mod); | |
9 else // Plain browser env | |
10 mod(CodeMirror); | |
11 })(function(CodeMirror) { | |
12 "use strict"; | |
13 | |
14 CodeMirror.defineMode("q",function(config){ | |
15 var indentUnit=config.indentUnit, | |
16 curPunc, | |
17 keywords=buildRE(["abs","acos","aj","aj0","all","and","any","asc","asin","asof","atan","attr","avg","avgs","bin","by","ceiling","cols","cor","cos","count","cov","cross","csv","cut","delete","deltas","desc","dev","differ","distinct","div","do","each","ej","enlist","eval","except","exec","exit","exp","fby","fills","first","fkeys","flip","floor","from","get","getenv","group","gtime","hclose","hcount","hdel","hopen","hsym","iasc","idesc","if","ij","in","insert","inter","inv","key","keys","last","like","list","lj","load","log","lower","lsq","ltime","ltrim","mavg","max","maxs","mcount","md5","mdev","med","meta","min","mins","mmax","mmin","mmu","mod","msum","neg","next","not","null","or","over","parse","peach","pj","plist","prd","prds","prev","prior","rand","rank","ratios","raze","read0","read1","reciprocal","reverse","rload","rotate","rsave","rtrim","save","scan","select","set","setenv","show","signum","sin","sqrt","ss","ssr","string","sublist","sum","sums","sv","system","tables","tan","til","trim","txf","type","uj","ungroup","union","update","upper","upsert","value","var","view","views","vs","wavg","where","where","while","within","wj","wj1","wsum","xasc","xbar","xcol","xcols","xdesc","xexp","xgroup","xkey","xlog","xprev","xrank"]), | |
18 E=/[|/&^!+:\\\-*%$=~#;@><,?_\'\"\[\(\]\)\s{}]/; | |
19 function buildRE(w){return new RegExp("^("+w.join("|")+")$");} | |
20 function tokenBase(stream,state){ | |
21 var sol=stream.sol(),c=stream.next(); | |
22 curPunc=null; | |
23 if(sol) | |
24 if(c=="/") | |
25 return(state.tokenize=tokenLineComment)(stream,state); | |
26 else if(c=="\\"){ | |
27 if(stream.eol()||/\s/.test(stream.peek())) | |
28 return stream.skipToEnd(),/^\\\s*$/.test(stream.current())?(state.tokenize=tokenCommentToEOF)(stream):state.tokenize=tokenBase,"comment"; | |
29 else | |
30 return state.tokenize=tokenBase,"builtin"; | |
31 } | |
32 if(/\s/.test(c)) | |
33 return stream.peek()=="/"?(stream.skipToEnd(),"comment"):"whitespace"; | |
34 if(c=='"') | |
35 return(state.tokenize=tokenString)(stream,state); | |
36 if(c=='`') | |
37 return stream.eatWhile(/[A-Za-z\d_:\/.]/),"symbol"; | |
38 if(("."==c&&/\d/.test(stream.peek()))||/\d/.test(c)){ | |
39 var t=null; | |
40 stream.backUp(1); | |
41 if(stream.match(/^\d{4}\.\d{2}(m|\.\d{2}([DT](\d{2}(:\d{2}(:\d{2}(\.\d{1,9})?)?)?)?)?)/) | |
42 || stream.match(/^\d+D(\d{2}(:\d{2}(:\d{2}(\.\d{1,9})?)?)?)/) | |
43 || stream.match(/^\d{2}:\d{2}(:\d{2}(\.\d{1,9})?)?/) | |
44 || stream.match(/^\d+[ptuv]{1}/)) | |
45 t="temporal"; | |
46 else if(stream.match(/^0[NwW]{1}/) | |
47 || stream.match(/^0x[\da-fA-F]*/) | |
48 || stream.match(/^[01]+[b]{1}/) | |
49 || stream.match(/^\d+[chijn]{1}/) | |
50 || stream.match(/-?\d*(\.\d*)?(e[+\-]?\d+)?(e|f)?/)) | |
51 t="number"; | |
52 return(t&&(!(c=stream.peek())||E.test(c)))?t:(stream.next(),"error"); | |
53 } | |
54 if(/[A-Za-z]|\./.test(c)) | |
55 return stream.eatWhile(/[A-Za-z._\d]/),keywords.test(stream.current())?"keyword":"variable"; | |
56 if(/[|/&^!+:\\\-*%$=~#;@><\.,?_\']/.test(c)) | |
57 return null; | |
58 if(/[{}\(\[\]\)]/.test(c)) | |
59 return null; | |
60 return"error"; | |
61 } | |
62 function tokenLineComment(stream,state){ | |
63 return stream.skipToEnd(),/\/\s*$/.test(stream.current())?(state.tokenize=tokenBlockComment)(stream,state):(state.tokenize=tokenBase),"comment"; | |
64 } | |
65 function tokenBlockComment(stream,state){ | |
66 var f=stream.sol()&&stream.peek()=="\\"; | |
67 stream.skipToEnd(); | |
68 if(f&&/^\\\s*$/.test(stream.current())) | |
69 state.tokenize=tokenBase; | |
70 return"comment"; | |
71 } | |
72 function tokenCommentToEOF(stream){return stream.skipToEnd(),"comment";} | |
73 function tokenString(stream,state){ | |
74 var escaped=false,next,end=false; | |
75 while((next=stream.next())){ | |
76 if(next=="\""&&!escaped){end=true;break;} | |
77 escaped=!escaped&&next=="\\"; | |
78 } | |
79 if(end)state.tokenize=tokenBase; | |
80 return"string"; | |
81 } | |
82 function pushContext(state,type,col){state.context={prev:state.context,indent:state.indent,col:col,type:type};} | |
83 function popContext(state){state.indent=state.context.indent;state.context=state.context.prev;} | |
84 return{ | |
85 startState:function(){ | |
86 return{tokenize:tokenBase, | |
87 context:null, | |
88 indent:0, | |
89 col:0}; | |
90 }, | |
91 token:function(stream,state){ | |
92 if(stream.sol()){ | |
93 if(state.context&&state.context.align==null) | |
94 state.context.align=false; | |
95 state.indent=stream.indentation(); | |
96 } | |
97 //if (stream.eatSpace()) return null; | |
98 var style=state.tokenize(stream,state); | |
99 if(style!="comment"&&state.context&&state.context.align==null&&state.context.type!="pattern"){ | |
100 state.context.align=true; | |
101 } | |
102 if(curPunc=="(")pushContext(state,")",stream.column()); | |
103 else if(curPunc=="[")pushContext(state,"]",stream.column()); | |
104 else if(curPunc=="{")pushContext(state,"}",stream.column()); | |
105 else if(/[\]\}\)]/.test(curPunc)){ | |
106 while(state.context&&state.context.type=="pattern")popContext(state); | |
107 if(state.context&&curPunc==state.context.type)popContext(state); | |
108 } | |
109 else if(curPunc=="."&&state.context&&state.context.type=="pattern")popContext(state); | |
110 else if(/atom|string|variable/.test(style)&&state.context){ | |
111 if(/[\}\]]/.test(state.context.type)) | |
112 pushContext(state,"pattern",stream.column()); | |
113 else if(state.context.type=="pattern"&&!state.context.align){ | |
114 state.context.align=true; | |
115 state.context.col=stream.column(); | |
116 } | |
117 } | |
118 return style; | |
119 }, | |
120 indent:function(state,textAfter){ | |
121 var firstChar=textAfter&&textAfter.charAt(0); | |
122 var context=state.context; | |
123 if(/[\]\}]/.test(firstChar)) | |
124 while (context&&context.type=="pattern")context=context.prev; | |
125 var closing=context&&firstChar==context.type; | |
126 if(!context) | |
127 return 0; | |
128 else if(context.type=="pattern") | |
129 return context.col; | |
130 else if(context.align) | |
131 return context.col+(closing?0:1); | |
132 else | |
133 return context.indent+(closing?0:indentUnit); | |
134 } | |
135 }; | |
136 }); | |
137 CodeMirror.defineMIME("text/x-q","q"); | |
138 | |
139 }); |