webcol/Calima

File rust.js has 418 lines of code (exceeds 250 allowed). Consider refactoring.

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// 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

Function tokenBase has 56 lines of code (exceeds 25 allowed). Consider refactoring.

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  function tokenBase(stream, state) {
    var ch = stream.next();
    if (ch == '"') {
      state.tokenize = tokenString;
      return state.tokenize(stream, state);

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      return r("macro", "meta");

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    if (type == "enum") return stat_of(enumdef);

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    if (type == ";") return cont();

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    if (type == "macro") return cont(macro);

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    return pass();

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      return cont(ro);

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    return r("name", "variable");

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    if (type == "alt") return cont(expression, altbody);

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    if (type == "{") return cont(pushlex("{"), record_of(rtype), poplex);

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      return r("op", null);

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    if (type == "open-attr") return cont(pushlex("]"), commasep(expression, "]"), poplex);

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        return state.tokenize(stream, state);

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    if (type == "mod") return stat_of(mod);

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    if (type == "impl") return stat_of(impl);

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      if (stream.eat("[")) { tcat = "open-attr"; return null; }

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    if (ch == "-" && stream.eat(">")) return r("->", null);

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    if (ch.match(/[()\[\]{}:;,]/)) return r(ch, null);

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      return r(state.keywords[content], content.match(/true|false/) ? "atom" : "keyword");

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    return pass(pushlex("stat"), expression, poplex, endstatement, block);

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    if (type == "for") return cont(pattern, maybetype, inop, expression, expression);

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      return r("atom", "number");

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    if (type == "iface") return stat_of(iface);

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    if (type == "ignore" || type.match(/[\]\);,]/)) return cont(block);

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    if (type == "(") return cont(pushlex(")"), commasep(argdef, ")"), poplex, fndef);

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      return r("op", null);

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    if (type == "fn") return cont(fndef);

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    return matchBrackets(type, pattern);

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      if (stream.eat("/")) { stream.skipToEnd(); return "comment"; }

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    return cont();

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      return r("prefix", "variable-2");

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    if (type == "else-style" || type == "op") return cont(expression);

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    if (type == "if-style") return cont(expression, expression);

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    return cont(enumdef);

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    return matchBrackets(type, rtype);

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    return pass();

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    if (type == "->") return cont(typecx, rtype, valcx, fndef);

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    return cont(fndef);

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    if (type == "fn") return cont(fntype);

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    return pass(pattern, altblock2);

Identical blocks of code found in 3 locations. Consider refactoring.

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  function poplex() {
    var state = cx.state;
    if (state.lexical.prev) {
      if (state.lexical.type == ")")
        state.indented = state.lexical.indented;

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Similar blocks of code found in 71 locations. Consider refactoring.

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(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);

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Identical blocks of code found in 2 locations. Consider refactoring.

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      if (stream.sol()) {
        if (!state.lexical.hasOwnProperty("align"))
          state.lexical.align = false;
        state.indented = stream.indentation();
      }

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Similar blocks of code found in 2 locations. Consider refactoring.

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        if (ch == "/" && lastCh == "*") {
          if (depth == 1) {
            state.tokenize = tokenBase;
            break;
          } else {

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Similar blocks of code found in 4 locations. Consider refactoring.

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  function pass() {
    for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
  }

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