function peg$parseDecimalValue()

in lib/parser/pbxproj.js [1354:1392]

• 37 lines of code
• 7 McCabe index (conditional complexity)

  function peg$parseDecimalValue() {
    var s0, s1, s2, s3, s4;

    s0 = peg$currPos;
    s1 = peg$currPos;
    s2 = peg$parseIntegerValue();
    if (s2 !== peg$FAILED) {
      if (input.charCodeAt(peg$currPos) === 46) {
        s3 = peg$c46;
        peg$currPos++;
      } else {
        s3 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c47); }
      }
      if (s3 !== peg$FAILED) {
        s4 = peg$parseIntegerValue();
        if (s4 !== peg$FAILED) {
          s2 = [s2, s3, s4];
          s1 = s2;
        } else {
          peg$currPos = s1;
          s1 = peg$FAILED;
        }
      } else {
        peg$currPos = s1;
        s1 = peg$FAILED;
      }
    } else {
      peg$currPos = s1;
      s1 = peg$FAILED;
    }
    if (s1 !== peg$FAILED) {
      peg$savedPos = s0;
      s1 = peg$c48(s1);
    }
    s0 = s1;

    return s0;
  }