GPQAPP

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