comparison .cms/lib/codemirror/mode/powershell/powershell.js @ 0:78edf6b517a0 draft

24.10
author Coffee CMS <info@coffee-cms.ru>
date Fri, 11 Oct 2024 22:40:23 +0000
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-1:000000000000 0:78edf6b517a0
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 'use strict';
6 if (typeof exports == 'object' && typeof module == 'object') // CommonJS
7 mod(require('../../lib/codemirror'));
8 else if (typeof define == 'function' && define.amd) // AMD
9 define(['../../lib/codemirror'], mod);
10 else // Plain browser env
11 mod(window.CodeMirror);
12 })(function(CodeMirror) {
13 'use strict';
14
15 CodeMirror.defineMode('powershell', function() {
16 function buildRegexp(patterns, options) {
17 options = options || {};
18 var prefix = options.prefix !== undefined ? options.prefix : '^';
19 var suffix = options.suffix !== undefined ? options.suffix : '\\b';
20
21 for (var i = 0; i < patterns.length; i++) {
22 if (patterns[i] instanceof RegExp) {
23 patterns[i] = patterns[i].source;
24 }
25 else {
26 patterns[i] = patterns[i].replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
27 }
28 }
29
30 return new RegExp(prefix + '(' + patterns.join('|') + ')' + suffix, 'i');
31 }
32
33 var notCharacterOrDash = '(?=[^A-Za-z\\d\\-_]|$)';
34 var varNames = /[\w\-:]/
35 var keywords = buildRegexp([
36 /begin|break|catch|continue|data|default|do|dynamicparam/,
37 /else|elseif|end|exit|filter|finally|for|foreach|from|function|if|in/,
38 /param|process|return|switch|throw|trap|try|until|where|while/
39 ], { suffix: notCharacterOrDash });
40
41 var punctuation = /[\[\]{},;`\\\.]|@[({]/;
42 var wordOperators = buildRegexp([
43 'f',
44 /b?not/,
45 /[ic]?split/, 'join',
46 /is(not)?/, 'as',
47 /[ic]?(eq|ne|[gl][te])/,
48 /[ic]?(not)?(like|match|contains)/,
49 /[ic]?replace/,
50 /b?(and|or|xor)/
51 ], { prefix: '-' });
52 var symbolOperators = /[+\-*\/%]=|\+\+|--|\.\.|[+\-*&^%:=!|\/]|<(?!#)|(?!#)>/;
53 var operators = buildRegexp([wordOperators, symbolOperators], { suffix: '' });
54
55 var numbers = /^((0x[\da-f]+)|((\d+\.\d+|\d\.|\.\d+|\d+)(e[\+\-]?\d+)?))[ld]?([kmgtp]b)?/i;
56
57 var identifiers = /^[A-Za-z\_][A-Za-z\-\_\d]*\b/;
58
59 var symbolBuiltins = /[A-Z]:|%|\?/i;
60 var namedBuiltins = buildRegexp([
61 /Add-(Computer|Content|History|Member|PSSnapin|Type)/,
62 /Checkpoint-Computer/,
63 /Clear-(Content|EventLog|History|Host|Item(Property)?|Variable)/,
64 /Compare-Object/,
65 /Complete-Transaction/,
66 /Connect-PSSession/,
67 /ConvertFrom-(Csv|Json|SecureString|StringData)/,
68 /Convert-Path/,
69 /ConvertTo-(Csv|Html|Json|SecureString|Xml)/,
70 /Copy-Item(Property)?/,
71 /Debug-Process/,
72 /Disable-(ComputerRestore|PSBreakpoint|PSRemoting|PSSessionConfiguration)/,
73 /Disconnect-PSSession/,
74 /Enable-(ComputerRestore|PSBreakpoint|PSRemoting|PSSessionConfiguration)/,
75 /(Enter|Exit)-PSSession/,
76 /Export-(Alias|Clixml|Console|Counter|Csv|FormatData|ModuleMember|PSSession)/,
77 /ForEach-Object/,
78 /Format-(Custom|List|Table|Wide)/,
79 new RegExp('Get-(Acl|Alias|AuthenticodeSignature|ChildItem|Command|ComputerRestorePoint|Content|ControlPanelItem|Counter|Credential'
80 + '|Culture|Date|Event|EventLog|EventSubscriber|ExecutionPolicy|FormatData|Help|History|Host|HotFix|Item|ItemProperty|Job'
81 + '|Location|Member|Module|PfxCertificate|Process|PSBreakpoint|PSCallStack|PSDrive|PSProvider|PSSession|PSSessionConfiguration'
82 + '|PSSnapin|Random|Service|TraceSource|Transaction|TypeData|UICulture|Unique|Variable|Verb|WinEvent|WmiObject)'),
83 /Group-Object/,
84 /Import-(Alias|Clixml|Counter|Csv|LocalizedData|Module|PSSession)/,
85 /ImportSystemModules/,
86 /Invoke-(Command|Expression|History|Item|RestMethod|WebRequest|WmiMethod)/,
87 /Join-Path/,
88 /Limit-EventLog/,
89 /Measure-(Command|Object)/,
90 /Move-Item(Property)?/,
91 new RegExp('New-(Alias|Event|EventLog|Item(Property)?|Module|ModuleManifest|Object|PSDrive|PSSession|PSSessionConfigurationFile'
92 + '|PSSessionOption|PSTransportOption|Service|TimeSpan|Variable|WebServiceProxy|WinEvent)'),
93 /Out-(Default|File|GridView|Host|Null|Printer|String)/,
94 /Pause/,
95 /(Pop|Push)-Location/,
96 /Read-Host/,
97 /Receive-(Job|PSSession)/,
98 /Register-(EngineEvent|ObjectEvent|PSSessionConfiguration|WmiEvent)/,
99 /Remove-(Computer|Event|EventLog|Item(Property)?|Job|Module|PSBreakpoint|PSDrive|PSSession|PSSnapin|TypeData|Variable|WmiObject)/,
100 /Rename-(Computer|Item(Property)?)/,
101 /Reset-ComputerMachinePassword/,
102 /Resolve-Path/,
103 /Restart-(Computer|Service)/,
104 /Restore-Computer/,
105 /Resume-(Job|Service)/,
106 /Save-Help/,
107 /Select-(Object|String|Xml)/,
108 /Send-MailMessage/,
109 new RegExp('Set-(Acl|Alias|AuthenticodeSignature|Content|Date|ExecutionPolicy|Item(Property)?|Location|PSBreakpoint|PSDebug' +
110 '|PSSessionConfiguration|Service|StrictMode|TraceSource|Variable|WmiInstance)'),
111 /Show-(Command|ControlPanelItem|EventLog)/,
112 /Sort-Object/,
113 /Split-Path/,
114 /Start-(Job|Process|Service|Sleep|Transaction|Transcript)/,
115 /Stop-(Computer|Job|Process|Service|Transcript)/,
116 /Suspend-(Job|Service)/,
117 /TabExpansion2/,
118 /Tee-Object/,
119 /Test-(ComputerSecureChannel|Connection|ModuleManifest|Path|PSSessionConfigurationFile)/,
120 /Trace-Command/,
121 /Unblock-File/,
122 /Undo-Transaction/,
123 /Unregister-(Event|PSSessionConfiguration)/,
124 /Update-(FormatData|Help|List|TypeData)/,
125 /Use-Transaction/,
126 /Wait-(Event|Job|Process)/,
127 /Where-Object/,
128 /Write-(Debug|Error|EventLog|Host|Output|Progress|Verbose|Warning)/,
129 /cd|help|mkdir|more|oss|prompt/,
130 /ac|asnp|cat|cd|chdir|clc|clear|clhy|cli|clp|cls|clv|cnsn|compare|copy|cp|cpi|cpp|cvpa|dbp|del|diff|dir|dnsn|ebp/,
131 /echo|epal|epcsv|epsn|erase|etsn|exsn|fc|fl|foreach|ft|fw|gal|gbp|gc|gci|gcm|gcs|gdr|ghy|gi|gjb|gl|gm|gmo|gp|gps/,
132 /group|gsn|gsnp|gsv|gu|gv|gwmi|h|history|icm|iex|ihy|ii|ipal|ipcsv|ipmo|ipsn|irm|ise|iwmi|iwr|kill|lp|ls|man|md/,
133 /measure|mi|mount|move|mp|mv|nal|ndr|ni|nmo|npssc|nsn|nv|ogv|oh|popd|ps|pushd|pwd|r|rbp|rcjb|rcsn|rd|rdr|ren|ri/,
134 /rjb|rm|rmdir|rmo|rni|rnp|rp|rsn|rsnp|rujb|rv|rvpa|rwmi|sajb|sal|saps|sasv|sbp|sc|select|set|shcm|si|sl|sleep|sls/,
135 /sort|sp|spjb|spps|spsv|start|sujb|sv|swmi|tee|trcm|type|where|wjb|write/
136 ], { prefix: '', suffix: '' });
137 var variableBuiltins = buildRegexp([
138 /[$?^_]|Args|ConfirmPreference|ConsoleFileName|DebugPreference|Error|ErrorActionPreference|ErrorView|ExecutionContext/,
139 /FormatEnumerationLimit|Home|Host|Input|MaximumAliasCount|MaximumDriveCount|MaximumErrorCount|MaximumFunctionCount/,
140 /MaximumHistoryCount|MaximumVariableCount|MyInvocation|NestedPromptLevel|OutputEncoding|Pid|Profile|ProgressPreference/,
141 /PSBoundParameters|PSCommandPath|PSCulture|PSDefaultParameterValues|PSEmailServer|PSHome|PSScriptRoot|PSSessionApplicationName/,
142 /PSSessionConfigurationName|PSSessionOption|PSUICulture|PSVersionTable|Pwd|ShellId|StackTrace|VerbosePreference/,
143 /WarningPreference|WhatIfPreference/,
144
145 /Event|EventArgs|EventSubscriber|Sender/,
146 /Matches|Ofs|ForEach|LastExitCode|PSCmdlet|PSItem|PSSenderInfo|This/,
147 /true|false|null/
148 ], { prefix: '\\$', suffix: '' });
149
150 var builtins = buildRegexp([symbolBuiltins, namedBuiltins, variableBuiltins], { suffix: notCharacterOrDash });
151
152 var grammar = {
153 keyword: keywords,
154 number: numbers,
155 operator: operators,
156 builtin: builtins,
157 punctuation: punctuation,
158 identifier: identifiers
159 };
160
161 // tokenizers
162 function tokenBase(stream, state) {
163 // Handle Comments
164 //var ch = stream.peek();
165
166 var parent = state.returnStack[state.returnStack.length - 1];
167 if (parent && parent.shouldReturnFrom(state)) {
168 state.tokenize = parent.tokenize;
169 state.returnStack.pop();
170 return state.tokenize(stream, state);
171 }
172
173 if (stream.eatSpace()) {
174 return null;
175 }
176
177 if (stream.eat('(')) {
178 state.bracketNesting += 1;
179 return 'punctuation';
180 }
181
182 if (stream.eat(')')) {
183 state.bracketNesting -= 1;
184 return 'punctuation';
185 }
186
187 for (var key in grammar) {
188 if (stream.match(grammar[key])) {
189 return key;
190 }
191 }
192
193 var ch = stream.next();
194
195 // single-quote string
196 if (ch === "'") {
197 return tokenSingleQuoteString(stream, state);
198 }
199
200 if (ch === '$') {
201 return tokenVariable(stream, state);
202 }
203
204 // double-quote string
205 if (ch === '"') {
206 return tokenDoubleQuoteString(stream, state);
207 }
208
209 if (ch === '<' && stream.eat('#')) {
210 state.tokenize = tokenComment;
211 return tokenComment(stream, state);
212 }
213
214 if (ch === '#') {
215 stream.skipToEnd();
216 return 'comment';
217 }
218
219 if (ch === '@') {
220 var quoteMatch = stream.eat(/["']/);
221 if (quoteMatch && stream.eol()) {
222 state.tokenize = tokenMultiString;
223 state.startQuote = quoteMatch[0];
224 return tokenMultiString(stream, state);
225 } else if (stream.eol()) {
226 return 'error';
227 } else if (stream.peek().match(/[({]/)) {
228 return 'punctuation';
229 } else if (stream.peek().match(varNames)) {
230 // splatted variable
231 return tokenVariable(stream, state);
232 }
233 }
234 return 'error';
235 }
236
237 function tokenSingleQuoteString(stream, state) {
238 var ch;
239 while ((ch = stream.peek()) != null) {
240 stream.next();
241
242 if (ch === "'" && !stream.eat("'")) {
243 state.tokenize = tokenBase;
244 return 'string';
245 }
246 }
247
248 return 'error';
249 }
250
251 function tokenDoubleQuoteString(stream, state) {
252 var ch;
253 while ((ch = stream.peek()) != null) {
254 if (ch === '$') {
255 state.tokenize = tokenStringInterpolation;
256 return 'string';
257 }
258
259 stream.next();
260 if (ch === '`') {
261 stream.next();
262 continue;
263 }
264
265 if (ch === '"' && !stream.eat('"')) {
266 state.tokenize = tokenBase;
267 return 'string';
268 }
269 }
270
271 return 'error';
272 }
273
274 function tokenStringInterpolation(stream, state) {
275 return tokenInterpolation(stream, state, tokenDoubleQuoteString);
276 }
277
278 function tokenMultiStringReturn(stream, state) {
279 state.tokenize = tokenMultiString;
280 state.startQuote = '"'
281 return tokenMultiString(stream, state);
282 }
283
284 function tokenHereStringInterpolation(stream, state) {
285 return tokenInterpolation(stream, state, tokenMultiStringReturn);
286 }
287
288 function tokenInterpolation(stream, state, parentTokenize) {
289 if (stream.match('$(')) {
290 var savedBracketNesting = state.bracketNesting;
291 state.returnStack.push({
292 /*jshint loopfunc:true */
293 shouldReturnFrom: function(state) {
294 return state.bracketNesting === savedBracketNesting;
295 },
296 tokenize: parentTokenize
297 });
298 state.tokenize = tokenBase;
299 state.bracketNesting += 1;
300 return 'punctuation';
301 } else {
302 stream.next();
303 state.returnStack.push({
304 shouldReturnFrom: function() { return true; },
305 tokenize: parentTokenize
306 });
307 state.tokenize = tokenVariable;
308 return state.tokenize(stream, state);
309 }
310 }
311
312 function tokenComment(stream, state) {
313 var maybeEnd = false, ch;
314 while ((ch = stream.next()) != null) {
315 if (maybeEnd && ch == '>') {
316 state.tokenize = tokenBase;
317 break;
318 }
319 maybeEnd = (ch === '#');
320 }
321 return 'comment';
322 }
323
324 function tokenVariable(stream, state) {
325 var ch = stream.peek();
326 if (stream.eat('{')) {
327 state.tokenize = tokenVariableWithBraces;
328 return tokenVariableWithBraces(stream, state);
329 } else if (ch != undefined && ch.match(varNames)) {
330 stream.eatWhile(varNames);
331 state.tokenize = tokenBase;
332 return 'variable-2';
333 } else {
334 state.tokenize = tokenBase;
335 return 'error';
336 }
337 }
338
339 function tokenVariableWithBraces(stream, state) {
340 var ch;
341 while ((ch = stream.next()) != null) {
342 if (ch === '}') {
343 state.tokenize = tokenBase;
344 break;
345 }
346 }
347 return 'variable-2';
348 }
349
350 function tokenMultiString(stream, state) {
351 var quote = state.startQuote;
352 if (stream.sol() && stream.match(new RegExp(quote + '@'))) {
353 state.tokenize = tokenBase;
354 }
355 else if (quote === '"') {
356 while (!stream.eol()) {
357 var ch = stream.peek();
358 if (ch === '$') {
359 state.tokenize = tokenHereStringInterpolation;
360 return 'string';
361 }
362
363 stream.next();
364 if (ch === '`') {
365 stream.next();
366 }
367 }
368 }
369 else {
370 stream.skipToEnd();
371 }
372
373 return 'string';
374 }
375
376 var external = {
377 startState: function() {
378 return {
379 returnStack: [],
380 bracketNesting: 0,
381 tokenize: tokenBase
382 };
383 },
384
385 token: function(stream, state) {
386 return state.tokenize(stream, state);
387 },
388
389 blockCommentStart: '<#',
390 blockCommentEnd: '#>',
391 lineComment: '#',
392 fold: 'brace'
393 };
394 return external;
395 });
396
397 CodeMirror.defineMIME('application/x-powershell', 'powershell');
398 });