Function peg$parseIdentifierName

lib/parser.js:1869–1901

()

  }

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

    peg$silentFails++;
    s0 = peg$currPos;
    s1 = peg$parseIdentifierStart();
    if (s1 !== peg$FAILED) {
      s2 = [];
      s3 = peg$parseIdentifierPart();
      while (s3 !== peg$FAILED) {
        s2.push(s3);
        s3 = peg$parseIdentifierPart();
      }
      if (s2 !== peg$FAILED) {
        peg$savedPos = s0;
        s1 = peg$c70(s1, s2);
        s0 = s1;
      } else {
        peg$currPos = s0;
        s0 = peg$FAILED;
      }
    } else {
      peg$currPos = s0;
      s0 = peg$FAILED;
    }
    peg$silentFails--;
    if (s0 === peg$FAILED) {
      s1 = peg$FAILED;
      if (peg$silentFails === 0) { peg$fail(peg$c69); }
    }

    return s0;
  }

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