jbox-web/redmine_bootstrap_kit

Function tokenBase has 87 lines of code (exceeds 25 allowed). Consider refactoring.

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  function tokenBase(stream, state) {
    curPunc = null;
    if (stream.sol() && stream.match("=begin") && stream.eol()) {
      state.tokenize.push(readBlockComment);
      return "comment";

Function readQuoted has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function readQuoted(quote, style, embed, unescaped) {
    return function(stream, state) {
      var escaped = false, ch;

      if (state.context.type === 'read-quoted-paused') {

Avoid deeply nested control flow statements.

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      if (stream.eat(/[\<\>]/)) {
        stream.eat(/[\<\>]/);
        return "atom";
      }

Avoid deeply nested control flow statements.

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    } else if (ch == "@" && stream.match(/^@?[a-zA-Z_]/)) {
      stream.eat("@");
      stream.eatWhile(/[\w]/);
      return "variable-2";
    } else if (ch == "$") {

Avoid deeply nested control flow statements.

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      if (stream.eat(/[\+\-\*\/\&\|\:\!]/)) {
        return "atom";
      }

Avoid deeply nested control flow statements.

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      if (stream.eat('"')) return chain(readQuoted('"', "atom", true), stream, state);

Avoid deeply nested control flow statements.

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      if (stream.eat(/[a-zA-Z$@_]/)) {
        stream.eatWhile(/[\w]/);
        // Only one ? ! = is allowed and only as the last character
        stream.eat(/[\?\!\=]/);
        return "atom";

Avoid deeply nested control flow statements.

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      if (stream.eat("'")) return chain(readQuoted("'", "atom", false), stream, state);

Avoid too many return statements within this function.

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      return chain(readQuoted(delim, style, embed, true), stream, state);

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      return "comment";

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      if (!delim) return "operator";

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      return "operator";

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      return "arrow";

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      return "operator";

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        return "atom";

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      return "number";

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      return "ident";

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        return "atom";

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      if (stream.eat("'")) return chain(readQuoted("'", "atom", false), stream, state);

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      if (stream.eat('"')) return chain(readQuoted('"', "atom", true), stream, state);

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        return "atom";

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      return chain(readHereDoc(m[1]), stream, state);

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      return "number";

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      return "string";

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      return "variable-2";

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      if (stream.eat(":")) return "atom";

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      return null;

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      return null;

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      return "variable-3";

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      return null;

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

Open

        if (depth == 0) {
          state.tokenize.pop();
          return state.tokenize[state.tokenize.length-1](stream, state);
        }

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

Open

      if (alreadyCalled) {
        state.tokenize.pop();
        return state.tokenize[state.tokenize.length-1](stream, state);
      }

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