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asn.1.js
204 lines
| 7.6 KiB
| application/javascript
|
JavascriptLexer
r1 | // CodeMirror, copyright (c) by Marijn Haverbeke and others | |||
// Distributed under an MIT license: http://codemirror.net/LICENSE | ||||
(function(mod) { | ||||
if (typeof exports == "object" && typeof module == "object") // CommonJS | ||||
mod(require("../../lib/codemirror")); | ||||
else if (typeof define == "function" && define.amd) // AMD | ||||
define(["../../lib/codemirror"], mod); | ||||
else // Plain browser env | ||||
mod(CodeMirror); | ||||
})(function(CodeMirror) { | ||||
"use strict"; | ||||
CodeMirror.defineMode("asn.1", function(config, parserConfig) { | ||||
var indentUnit = config.indentUnit, | ||||
keywords = parserConfig.keywords || {}, | ||||
cmipVerbs = parserConfig.cmipVerbs || {}, | ||||
compareTypes = parserConfig.compareTypes || {}, | ||||
status = parserConfig.status || {}, | ||||
tags = parserConfig.tags || {}, | ||||
storage = parserConfig.storage || {}, | ||||
modifier = parserConfig.modifier || {}, | ||||
accessTypes = parserConfig.accessTypes|| {}, | ||||
multiLineStrings = parserConfig.multiLineStrings, | ||||
indentStatements = parserConfig.indentStatements !== false; | ||||
var isOperatorChar = /[\|\^]/; | ||||
var curPunc; | ||||
function tokenBase(stream, state) { | ||||
var ch = stream.next(); | ||||
if (ch == '"' || ch == "'") { | ||||
state.tokenize = tokenString(ch); | ||||
return state.tokenize(stream, state); | ||||
} | ||||
if (/[\[\]\(\){}:=,;]/.test(ch)) { | ||||
curPunc = ch; | ||||
return "punctuation"; | ||||
} | ||||
if (ch == "-"){ | ||||
if (stream.eat("-")) { | ||||
stream.skipToEnd(); | ||||
return "comment"; | ||||
} | ||||
} | ||||
if (/\d/.test(ch)) { | ||||
stream.eatWhile(/[\w\.]/); | ||||
return "number"; | ||||
} | ||||
if (isOperatorChar.test(ch)) { | ||||
stream.eatWhile(isOperatorChar); | ||||
return "operator"; | ||||
} | ||||
stream.eatWhile(/[\w\-]/); | ||||
var cur = stream.current(); | ||||
if (keywords.propertyIsEnumerable(cur)) return "keyword"; | ||||
if (cmipVerbs.propertyIsEnumerable(cur)) return "variable cmipVerbs"; | ||||
if (compareTypes.propertyIsEnumerable(cur)) return "atom compareTypes"; | ||||
if (status.propertyIsEnumerable(cur)) return "comment status"; | ||||
if (tags.propertyIsEnumerable(cur)) return "variable-3 tags"; | ||||
if (storage.propertyIsEnumerable(cur)) return "builtin storage"; | ||||
if (modifier.propertyIsEnumerable(cur)) return "string-2 modifier"; | ||||
if (accessTypes.propertyIsEnumerable(cur)) return "atom accessTypes"; | ||||
return "variable"; | ||||
} | ||||
function tokenString(quote) { | ||||
return function(stream, state) { | ||||
var escaped = false, next, end = false; | ||||
while ((next = stream.next()) != null) { | ||||
if (next == quote && !escaped){ | ||||
var afterNext = stream.peek(); | ||||
//look if the character if the quote is like the B in '10100010'B | ||||
if (afterNext){ | ||||
afterNext = afterNext.toLowerCase(); | ||||
if(afterNext == "b" || afterNext == "h" || afterNext == "o") | ||||
stream.next(); | ||||
} | ||||
end = true; break; | ||||
} | ||||
escaped = !escaped && next == "\\"; | ||||
} | ||||
if (end || !(escaped || multiLineStrings)) | ||||
state.tokenize = null; | ||||
return "string"; | ||||
}; | ||||
} | ||||
function Context(indented, column, type, align, prev) { | ||||
this.indented = indented; | ||||
this.column = column; | ||||
this.type = type; | ||||
this.align = align; | ||||
this.prev = prev; | ||||
} | ||||
function pushContext(state, col, type) { | ||||
var indent = state.indented; | ||||
if (state.context && state.context.type == "statement") | ||||
indent = state.context.indented; | ||||
return state.context = new Context(indent, col, type, null, state.context); | ||||
} | ||||
function popContext(state) { | ||||
var t = state.context.type; | ||||
if (t == ")" || t == "]" || t == "}") | ||||
state.indented = state.context.indented; | ||||
return state.context = state.context.prev; | ||||
} | ||||
//Interface | ||||
return { | ||||
startState: function(basecolumn) { | ||||
return { | ||||
tokenize: null, | ||||
context: new Context((basecolumn || 0) - indentUnit, 0, "top", false), | ||||
indented: 0, | ||||
startOfLine: true | ||||
}; | ||||
}, | ||||
token: function(stream, state) { | ||||
var ctx = state.context; | ||||
if (stream.sol()) { | ||||
if (ctx.align == null) ctx.align = false; | ||||
state.indented = stream.indentation(); | ||||
state.startOfLine = true; | ||||
} | ||||
if (stream.eatSpace()) return null; | ||||
curPunc = null; | ||||
var style = (state.tokenize || tokenBase)(stream, state); | ||||
if (style == "comment") return style; | ||||
if (ctx.align == null) ctx.align = true; | ||||
if ((curPunc == ";" || curPunc == ":" || curPunc == ",") | ||||
&& ctx.type == "statement"){ | ||||
popContext(state); | ||||
} | ||||
else if (curPunc == "{") pushContext(state, stream.column(), "}"); | ||||
else if (curPunc == "[") pushContext(state, stream.column(), "]"); | ||||
else if (curPunc == "(") pushContext(state, stream.column(), ")"); | ||||
else if (curPunc == "}") { | ||||
while (ctx.type == "statement") ctx = popContext(state); | ||||
if (ctx.type == "}") ctx = popContext(state); | ||||
while (ctx.type == "statement") ctx = popContext(state); | ||||
} | ||||
else if (curPunc == ctx.type) popContext(state); | ||||
else if (indentStatements && (((ctx.type == "}" || ctx.type == "top") | ||||
&& curPunc != ';') || (ctx.type == "statement" | ||||
&& curPunc == "newstatement"))) | ||||
pushContext(state, stream.column(), "statement"); | ||||
state.startOfLine = false; | ||||
return style; | ||||
}, | ||||
electricChars: "{}", | ||||
lineComment: "--", | ||||
fold: "brace" | ||||
}; | ||||
}); | ||||
function words(str) { | ||||
var obj = {}, words = str.split(" "); | ||||
for (var i = 0; i < words.length; ++i) obj[words[i]] = true; | ||||
return obj; | ||||
} | ||||
CodeMirror.defineMIME("text/x-ttcn-asn", { | ||||
name: "asn.1", | ||||
keywords: words("DEFINITIONS OBJECTS IF DERIVED INFORMATION ACTION" + | ||||
" REPLY ANY NAMED CHARACTERIZED BEHAVIOUR REGISTERED" + | ||||
" WITH AS IDENTIFIED CONSTRAINED BY PRESENT BEGIN" + | ||||
" IMPORTS FROM UNITS SYNTAX MIN-ACCESS MAX-ACCESS" + | ||||
" MINACCESS MAXACCESS REVISION STATUS DESCRIPTION" + | ||||
" SEQUENCE SET COMPONENTS OF CHOICE DistinguishedName" + | ||||
" ENUMERATED SIZE MODULE END INDEX AUGMENTS EXTENSIBILITY" + | ||||
" IMPLIED EXPORTS"), | ||||
cmipVerbs: words("ACTIONS ADD GET NOTIFICATIONS REPLACE REMOVE"), | ||||
compareTypes: words("OPTIONAL DEFAULT MANAGED MODULE-TYPE MODULE_IDENTITY" + | ||||
" MODULE-COMPLIANCE OBJECT-TYPE OBJECT-IDENTITY" + | ||||
" OBJECT-COMPLIANCE MODE CONFIRMED CONDITIONAL" + | ||||
" SUBORDINATE SUPERIOR CLASS TRUE FALSE NULL" + | ||||
" TEXTUAL-CONVENTION"), | ||||
status: words("current deprecated mandatory obsolete"), | ||||
tags: words("APPLICATION AUTOMATIC EXPLICIT IMPLICIT PRIVATE TAGS" + | ||||
" UNIVERSAL"), | ||||
storage: words("BOOLEAN INTEGER OBJECT IDENTIFIER BIT OCTET STRING" + | ||||
" UTCTime InterfaceIndex IANAifType CMIP-Attribute" + | ||||
" REAL PACKAGE PACKAGES IpAddress PhysAddress" + | ||||
" NetworkAddress BITS BMPString TimeStamp TimeTicks" + | ||||
" TruthValue RowStatus DisplayString GeneralString" + | ||||
" GraphicString IA5String NumericString" + | ||||
" PrintableString SnmpAdminAtring TeletexString" + | ||||
" UTF8String VideotexString VisibleString StringStore" + | ||||
" ISO646String T61String UniversalString Unsigned32" + | ||||
" Integer32 Gauge Gauge32 Counter Counter32 Counter64"), | ||||
modifier: words("ATTRIBUTE ATTRIBUTES MANDATORY-GROUP MANDATORY-GROUPS" + | ||||
" GROUP GROUPS ELEMENTS EQUALITY ORDERING SUBSTRINGS" + | ||||
" DEFINED"), | ||||
accessTypes: words("not-accessible accessible-for-notify read-only" + | ||||
" read-create read-write"), | ||||
multiLineStrings: true | ||||
}); | ||||
}); | ||||