update exampleapp to RN 0.61.2

exampleapp/.flowconfig

@@ -5,16 +5,18 @@
 ; Ignore "BUCK" generated dirs
 <PROJECT_ROOT>/\.buckd/
 
-; Ignore unexpected extra "@providesModule"
-.*/node_modules/.*/node_modules/fbjs/.*
+; Ignore polyfills
+node_modules/react-native/Libraries/polyfills/.*
 
-; Ignore duplicate module providers
-; For RN Apps installed via npm, "Libraries" folder is inside
-; "node_modules/react-native" but in the source repo it is in the root
-.*/Libraries/react-native/React.js
+; These should not be required directly
+; require from fbjs/lib instead: require('fbjs/lib/warning')
+node_modules/warning/.*
 
-; Ignore polyfills
-.*/Libraries/polyfills/.*
+; Flow doesn't support platforms
+.*/Libraries/Utilities/LoadingView.js
+
+[untyped]
+.*/node_modules/@react-native-community/cli/.*/.*
 
 [include]
 
@@ -25,24 +27,49 @@ node_modules/react-native/flow/
 [options]
 emoji=true
 
-module.system=haste
+esproposal.optional_chaining=enable
+esproposal.nullish_coalescing=enable
+
+module.file_ext=.js
+module.file_ext=.json
+module.file_ext=.ios.js
 
 munge_underscores=true
 
-module.name_mapper='^[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> 'RelativeImageStub'
+module.name_mapper='^react-native$' -> '<PROJECT_ROOT>/node_modules/react-native/Libraries/react-native/react-native-implementation'
+module.name_mapper='^react-native/\(.*\)$' -> '<PROJECT_ROOT>/node_modules/react-native/\1'
+module.name_mapper='^[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> '<PROJECT_ROOT>/node_modules/react-native/Libraries/Image/RelativeImageStub'
 
 suppress_type=$FlowIssue
 suppress_type=$FlowFixMe
 suppress_type=$FlowFixMeProps
 suppress_type=$FlowFixMeState
-suppress_type=$FixMe
 
-suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(5[0-6]\\|[1-4][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)
-suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(>=0\\.\\(5[0-6]\\|[1-4][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)?:? #[0-9]+
-suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy
+suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(<VERSION>\\)? *\\(site=[a-z,_]*react_native\\(_ios\\)?_\\(oss\\|fb\\)[a-z,_]*\\)?)\\)
+suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(<VERSION>\\)? *\\(site=[a-z,_]*react_native\\(_ios\\)?_\\(oss\\|fb\\)[a-z,_]*\\)?)\\)?:? #[0-9]+
 suppress_comment=\\(.\\|\n\\)*\\$FlowExpectedError
 
-unsafe.enable_getters_and_setters=true
+[lints]
+sketchy-null-number=warn
+sketchy-null-mixed=warn
+sketchy-number=warn
+untyped-type-import=warn
+nonstrict-import=warn
+deprecated-type=warn
+unsafe-getters-setters=warn
+inexact-spread=warn
+unnecessary-invariant=warn
+signature-verification-failure=warn
+deprecated-utility=error
+
+[strict]
+deprecated-type
+nonstrict-import
+sketchy-null
+unclear-type
+unsafe-getters-setters
+untyped-import
+untyped-type-import
 
 [version]
-^0.56.0
+^0.105.0

exampleapp/.gitignore

@@ -22,6 +22,11 @@ DerivedData
 *.xcuserstate
 project.xcworkspace
 
+# Bundle artifact
+*.jsbundle
+# CocoaPods
+/ios/Pods/
+
 # Android/IntelliJ
 #
 build/
@@ -40,6 +45,7 @@ yarn-error.log
 buck-out/
 \.buckd/
 *.keystore
+!debug.keystore
 
 # fastlane
 #

exampleapp/App.js

@@ -281,7 +281,7 @@ const Toggle = props => (
   <TouchableWithoutFeedback onPress={() => props.onPress(!props.val)} disabled={props.disabled}>
     <View style={styles.switch}>
       <Text style={styles.label}>{props.name}</Text>
-      <Switch onTintColor={tintColor} onValueChange={v => props.onPress(v)} value={props.val} />
+      <Switch trackColor={tintColor} onValueChange={v => props.onPress(v)} value={props.val} />
     </View>
   </TouchableWithoutFeedback>
 )
@@ -307,11 +307,8 @@ export default class App extends Component {
     this.maxItems = 5
   }
 
-  componentWillMount() {
-    // this.fetchCategories()
-    this.pretendToLoad()
-  }
   componentDidMount() {
+    this.pretendToLoad()
     // programatically opening the select
     // this.SectionedMultiSelect._toggleSelector();
   }
@@ -555,7 +552,7 @@ export default class App extends Component {
   renderSelectText = () => {
     const { selectedItemObjects } = this.state
 
-    return selectedItemObjects.length
+    const selectText = selectedItemObjects.length
       ? `I like ${selectedItemObjects
         .map((item, i) => {
           let label = `${item.title}, `
@@ -565,6 +562,7 @@ export default class App extends Component {
         })
         .join('')}`
       : 'Select a fruit'
+      return <Text style={{ color: 'red', fontSize: 24 }}>{selectText}</Text>
   }
 
   SelectOrRemoveAll = () =>
@@ -658,7 +656,7 @@ export default class App extends Component {
           loadingComponent={
             <Loading hasErrored={this.state.hasErrored} fetchCategories={this.fetchCategories} />
           }
-          iconRenderer={this.icon}
+          // iconRenderer={this.icon}
           //  cancelIconComponent={<Text style={{color:'white'}}>Cancel</Text>}
           showDropDowns={this.state.showDropDowns}
           expandDropDowns={this.state.expandDropDowns}

exampleapp/babel.config.js

@@ -0,0 +1,3 @@
+module.exports = {
+  presets: ['module:metro-react-native-babel-preset'],
+};

exampleapp/metro.config.js

@@ -0,0 +1,16 @@
+/**
+ * Metro configuration for React Native
+ * https://github.com/facebook/react-native
+ *
+ * @format
+ */
+module.exports = {
+  transformer: {
+    getTransformOptions: async () => ({
+      transform: {
+        experimentalImportSupport: false,
+        inlineRequires: false,
+      },
+    }),
+  },
+};