Function peg$parseEscapeSequence

lib/parser.js:4219–4264

()

    }

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

      s0 = peg$parseCharacterEscapeSequence();
      if (s0 === peg$FAILED) {
        s0 = peg$currPos;
        if (input.charCodeAt(peg$currPos) === 48) {
          s1 = peg$c136;
          peg$currPos++;
        } else {
          s1 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c137); }
        }
        if (s1 !== peg$FAILED) {
          s2 = peg$currPos;
          peg$silentFails++;
          s3 = peg$parseDecimalDigit();
          peg$silentFails--;
          if (s3 === peg$FAILED) {
            s2 = peg$c5;
          } else {
            peg$currPos = s2;
            s2 = peg$c3;
          }
          if (s2 !== peg$FAILED) {
            peg$reportedPos = s0;
            s1 = peg$c138();
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$c3;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c3;
        }
        if (s0 === peg$FAILED) {
          s0 = peg$parseHexEscapeSequence();
          if (s0 === peg$FAILED) {
            s0 = peg$parseUnicodeEscapeSequence();
          }
        }
      }

      return s0;
    }

    function peg$parseCharacterEscapeSequence() {
      var s0;