fixes for eslint

Author: joenoon

src/DefaultRenderer.js

@@ -32,6 +32,16 @@ const {
   CardStackStyleInterpolator: NavigationCardStackStyleInterpolator,
 } = NavigationCard;
 
+const styles = StyleSheet.create({
+  animatedView: {
+    flex: 1,
+    backgroundColor: 'transparent',
+  },
+  sceneStyle: {
+    flex: 1,
+  },
+});
+
 export default class DefaultRenderer extends Component {
 
   static propTypes = {
@@ -227,13 +237,3 @@ export default class DefaultRenderer extends Component {
 
 
 }
-
-const styles = StyleSheet.create({
-  animatedView: {
-    flex: 1,
-    backgroundColor: 'transparent',
-  },
-  sceneStyle: {
-    flex: 1,
-  },
-});

src/Modal.js

@@ -19,7 +19,12 @@ export default function Modal(props: Object) {
 
   return (
     <View style={{ flex: 1 }}>
-      <DefaultRenderer navigationState={state} key={state.key} {...state} onNavigate={props.onNavigate}/>
+      <DefaultRenderer
+        navigationState={state}
+        key={state.key}
+        {...state}
+        onNavigate={props.onNavigate}
+      />
       {children.length > 1 && children.map((el, i) => {
         if (i > 0 && el.component) {
           const Component = el.component;

src/Switch.js

@@ -46,7 +46,12 @@ export default class extends Component {
 
   render() {
     if (this.state.navigationState) {
-      return <DefaultRenderer onNavigate={this.props.onNavigate} navigationState={this.state.navigationState} />;
+      return (
+        <DefaultRenderer
+          onNavigate={this.props.onNavigate}
+          navigationState={this.state.navigationState}
+        />
+      );
     }
 
     return null;