Method consume_required_token

src/parser.rs:354–365

(
    &mut self,
    kind: TokenType,
  )

  // Ref: https://wicg.github.io/urlpattern/#consume-a-required-token
  #[inline]
  fn consume_required_token(
    &mut self,
    kind: TokenType,
  ) -> Result<Token, Error> {
    self.try_consume_token(kind.clone()).ok_or_else(|| {
      Error::Parser(ParserError::ExpectedToken(
        kind,
        self.token_list[self.index].kind.clone(),
        self.token_list[self.index].value.to_owned(),
      ))
    })
  }
}

// Ref: https://wicg.github.io/urlpattern/#parse-a-pattern-string