Method next

bin/yarn-standalone.js:34592–34607

()

  }

  next() {
    const item = this.tokens.next();
    (0, (_invariant || _load_invariant()).default)(item, 'expected a token');

    const done = item.done,
          value = item.value;

    if (done || !value) {
      throw new Error('No more tokens');
    } else if (value.type === TOKEN_TYPES.comment) {
      this.onComment(value);
      return this.next();
    } else {
      return this.token = value;
    }
  }

  unexpected(msg = 'Unexpected token') {
    throw new SyntaxError(`${msg} ${this.token.line}:${this.token.col} in ${this.fileLoc}`);