// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/5/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 SnmpAdminString 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
});
});
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