add logs to a few components

playground/src/screens/CustomRoundedButton.js

     this.state = {};
   }
 
+  componentDidAppear() {
+    console.log('RNN', 'CRB.componentDidAppear');
+  }
+
+  componentDidDisappear() {
+    console.log('RNN', `CRB.componentDidDisappear`);
+  }
+
+  componentDidMount() {
+    console.log('RNN', `CRB.componentDidMount`);
+  }
+
+  componentWillUnmount() {
+    console.log('RNN', `CRB.componentWillUnmount`);
+  }
+
   render() {
     return (
       <View style={styles.container} key={'guyguy'}>

playground/src/screens/CustomTopBar.js

   }
 
   componentDidAppear() {
-    console.log('guyca', 'componentDidAppear');
+    console.log('RNN', 'CTB.componentDidAppear');
   }
 
   componentDidDisappear() {
-    console.log('guyca', `componentDidDisappear`);
+    console.log('RNN', `CTB.componentDidDisappear`);
   }
 
   componentDidMount() {
-    console.log('guyca', `componentDidMount`);
+    console.log('RNN', `CTB.componentDidMount`);
   }
 
   componentWillUnmount() {
-    console.log('guyca', `componentWillUnmount`);
+    console.log('RNN', `CTB.componentWillUnmount`);
   }
 
   render() {