prevent an error upon pressing the back button on the splash screen
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1 changed files with 8 additions and 6 deletions
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@ -128,12 +128,14 @@ class AppWithNavigationState extends React.Component {
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const { dispatch, nav } = this.props;
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// There should be a better way to check this
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if (nav.routes.length > 0) {
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const subRoutes = nav.routes[0].routes[0].routes;
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const lastRoute = subRoutes[subRoutes.length - 1];
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if (nav.routes[0].routes[0].index > 0 &&
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['About', 'Settings'].indexOf(lastRoute.key) > -1) {
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dispatch(NavigationActions.back());
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return true;
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if (nav.routes[0].routes && nav.routes[0].routes.length > 0) {
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const subRoutes = nav.routes[0].routes[0].routes;
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const lastRoute = subRoutes[subRoutes.length - 1];
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if (nav.routes[0].routes[0].index > 0 &&
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['About', 'Settings'].indexOf(lastRoute.key) > -1) {
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dispatch(NavigationActions.back());
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return true;
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}
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}
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if (nav.routes[0].routeName === 'Main') {
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if (nav.routes[0].routes[0].routes[0].index > 0) {
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