function peg$parseIdentifier()

in lib/parser/pbxproj.js [1288:1324]

• 35 lines of code
• 9 McCabe index (conditional complexity)

  function peg$parseIdentifier() {
    var s0, s1, s2;

    s0 = peg$currPos;
    s1 = [];
    if (peg$c43.test(input.charAt(peg$currPos))) {
      s2 = input.charAt(peg$currPos);
      peg$currPos++;
    } else {
      s2 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c44); }
    }
    if (s2 !== peg$FAILED) {
      while (s2 !== peg$FAILED) {
        s1.push(s2);
        if (peg$c43.test(input.charAt(peg$currPos))) {
          s2 = input.charAt(peg$currPos);
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c44); }
        }
      }
    } else {
      s1 = peg$FAILED;
    }
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c45(s1);
    }
    s0 = s1;
    if (s0 === peg$FAILED) {
      s0 = peg$parseQuotedString();
    }

    return s0;
  }