webcol/Calima

File python.js has 280 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 tokenBaseInner has 53 lines of code (exceeds 25 allowed). Consider refactoring.

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    function tokenBaseInner(stream, state) {
      if (stream.eatSpace()) return null;

      var ch = stream.peek();

Function tokenLexer has 37 lines of code (exceeds 25 allowed). Consider refactoring.

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    function tokenLexer(stream, state) {
      var style = state.tokenize(stream, state);
      var current = stream.current();

      // Handle '.' connected identifiers

Function tokenStringFactory has 28 lines of code (exceeds 25 allowed). Consider refactoring.

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    function tokenStringFactory(delimiter) {
      while ("rub".indexOf(delimiter.charAt(0).toLowerCase()) >= 0)
        delimiter = delimiter.substr(1);

      var singleline = delimiter.length == 1;

Consider simplifying this complex logical expression.

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    if (parserConf.version && parseInt(parserConf.version, 10) == 3){
        // since http://legacy.python.org/dev/peps/pep-0465/ @ is also an operator
        var singleOperators = parserConf.singleOperators || new RegExp("^[\\+\\-\\*/%&|\\^~<>!@]");
        var identifiers = parserConf.identifiers|| new RegExp("^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*");
    } else {

Avoid too many return statements within this function.

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        return "operator";

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      return style;

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        return "builtin";

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        return null;

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        return "variable";

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        return null;

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        return "keyword";

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      return ERRORCLASS;

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        return state.tokenize(stream, state);

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          return "def";

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        return "variable-2";

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

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  var commonBuiltins = ["abs", "all", "any", "bin", "bool", "bytearray", "callable", "chr",
                        "classmethod", "compile", "complex", "delattr", "dict", "dir", "divmod",
                        "enumerate", "eval", "filter", "float", "format", "frozenset",
                        "getattr", "globals", "hasattr", "hash", "help", "hex", "id",
                        "input", "int", "isinstance", "issubclass", "iter", "len",

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

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      if (current == ".") {
        style = stream.match(identifiers, false) ? null : ERRORCLASS;
        if (style == null && state.lastStyle == "meta") {
          // Apply 'meta' style to '.' connected identifiers when
          // appropriate.

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

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      if (stream.match(stringPrefixes)) {
        state.tokenize = tokenStringFactory(stream.current());
        return state.tokenize(stream, state);
      }

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

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    } else {
      myKeywords = myKeywords.concat(py2.keywords);
      myBuiltins = myBuiltins.concat(py2.builtins);
      var stringPrefixes = new RegExp("^(([rub]|(ur)|(br))?('{3}|\"{3}|['\"]))", "i");
    }

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

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    if (parserConf.version && parseInt(parserConf.version, 10) == 3) {
      myKeywords = myKeywords.concat(py3.keywords);
      myBuiltins = myBuiltins.concat(py3.builtins);
      var stringPrefixes = new RegExp("^(([rb]|(br))?('{3}|\"{3}|['\"]))", "i");
    } else {

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