Function peg$parseHexEscapeSequence

lib/parser.js:4463–4509

()

    }

    function peg$parseHexEscapeSequence() {
      var s0, s1, s2, s3, s4, s5;

      s0 = peg$currPos;
      if (input.charCodeAt(peg$currPos) === 120) {
        s1 = peg$c157;
        peg$currPos++;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c158); }
      }
      if (s1 !== peg$FAILED) {
        s2 = peg$currPos;
        s3 = peg$currPos;
        s4 = peg$parseHexDigit();
        if (s4 !== peg$FAILED) {
          s5 = peg$parseHexDigit();
          if (s5 !== peg$FAILED) {
            s4 = [s4, s5];
            s3 = s4;
          } else {
            peg$currPos = s3;
            s3 = peg$c3;
          }
        } else {
          peg$currPos = s3;
          s3 = peg$c3;
        }
        if (s3 !== peg$FAILED) {
          s3 = input.substring(s2, peg$currPos);
        }
        s2 = s3;
        if (s2 !== peg$FAILED) {
          peg$reportedPos = s0;
          s1 = peg$c161(s2);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c3;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c3;
      }

      return s0;
    }

    function peg$parseUnicodeEscapeSequence() {
      var s0, s1, s2, s3, s4, s5, s6, s7;