title: React-native : Opening emoji keyboard
body: <p>I'm writting a small chat app in react-native, and i'm wondering if it's possible to open the keyboard as the default emoji phone keyboard (and switching to the regular text one easly).</p>
  
  <p>For iphone user, emoji are rather accessible, but on android, it's not so easy to switch from text keyboard to emoji keyboard. I'd like to add to button near the text input to easly switch from one keyboard to another. </p>
  
  <p>As i understand, it is not possible on Iphone, but is it on Android ? </p>
  
  <p>Any ideas ? </p>