Function isClosing

deps/undici/undici.js:14861–14863

(readyState)

    }
    __name(isEstablished, "isEstablished");
    function isClosing(readyState) {
      return readyState === states.CLOSING;
    }
    __name(isClosing, "isClosing");
    function isClosed(readyState) {
      return readyState === states.CLOSED;