How to get MAC Adress on expo project react native?

Question

***when i want to get mac adress using expo.NETWORK, it asks for *** "hundling promises" code: ` const ipAlert = async () => { try {

      const ip = await Network.getMacAddressAsync('wlan0')()
    
  } catch (error) {
    console.log('That did not go well.')
  }
  };`

Answer 1

The getMacAddressAsync() call returns a promise, which you need to handle like this:

Network.getMacAddressAsync()
        .then(macAddress => {
             console.log(macAddress)
         })
         .catch(error => console.log(error))