Update flow to 0.109

Add $FlowFixMe to vendor code that produces flow errors

Author: necolas

.flowconfig

@@ -1,11 +1,10 @@
 [version]
-^0.98.0
+^0.109.0
 
 [ignore]
 <PROJECT_ROOT>/.*/__tests__/.*
 <PROJECT_ROOT>/packages/.*/dist/.*
 <PROJECT_ROOT>/packages/examples/.*
-<PROJECT_ROOT>/packages/react-native-web/src/vendor/.*
 <PROJECT_ROOT>/packages/website/.*
 .*/node_modules/babel-plugin-transform-react-remove-prop-types/*
 

package.json

@@ -50,7 +50,7 @@
     "eslint-config-prettier": "^6.4.0",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-react": "^7.16.0",
-    "flow-bin": "0.98.0",
+    "flow-bin": "^0.109.0",
     "glob": "^7.1.2",
     "husky": "^3.0.8",
     "inline-style-prefixer": "^5.0.3",

packages/react-native-web/src/exports/Touchable/index.js

@@ -683,8 +683,10 @@ const TouchableMixin = {
     this.state.touchable.positionOnActivate &&
       Position.release(this.state.touchable.positionOnActivate);
     this.state.touchable.dimensionsOnActivate &&
+      // $FlowFixMe
       BoundingDimensions.release(this.state.touchable.dimensionsOnActivate);
     this.state.touchable.positionOnActivate = Position.getPooled(globalX, globalY);
+    // $FlowFixMe
     this.state.touchable.dimensionsOnActivate = BoundingDimensions.getPooled(w, h);
   },
 

packages/react-native-web/src/vendor/react-native/Animated/AnimatedImplementation.js

@@ -698,4 +698,4 @@ const AnimatedImplementation = {
   __PropsOnlyForTests: AnimatedProps,
 };
 
-export default AnimatedImplementation
+export default AnimatedImplementation;

packages/react-native-web/src/vendor/react-native/Animated/nodes/AnimatedInterpolation.js

@@ -348,6 +348,7 @@ class AnimatedInterpolation extends AnimatedWithChildren {
   }
 
   __transformDataType(range: Array<any>) {
+    // $FlowFixMe
     return range.map(NativeAnimatedHelper.transformDataType);
   }
 

packages/react-native-web/src/vendor/react-native/Animated/nodes/AnimatedValueXY.js

@@ -27,6 +27,7 @@ let _uniqueId = 1;
 class AnimatedValueXY extends AnimatedWithChildren {
   x: AnimatedValue;
   y: AnimatedValue;
+  // $FlowFixMe
   _listeners: {[key: string]: {x: string, y: string}};
 
   constructor(
@@ -134,6 +135,7 @@ class AnimatedValueXY extends AnimatedWithChildren {
    *
    * See http://facebook.github.io/react-native/docs/animatedvaluexy.html#addlistener
    */
+  // $FlowFixMe
   addListener(callback: ValueXYListenerCallback): string {
     const id = String(_uniqueId++);
     const jointCallback = ({value: number}) => {

packages/react-native-web/src/vendor/react-native/FlatList/index.js

@@ -491,6 +491,7 @@ class FlatList<ItemT> extends React.PureComponent<Props<ItemT>, void> {
   _listRef: ?React.ElementRef<typeof VirtualizedList>;
   _virtualizedListPairs: Array<ViewabilityConfigCallbackPair> = [];
 
+  // $FlowFixMe
   _captureRef = ref => {
     this._listRef = ref;
   };

packages/react-native-web/src/vendor/react-native/SectionList/index.js

@@ -316,7 +316,9 @@ class SectionList<SectionT: SectionBase<any>> extends React.PureComponent<
   }
 
   _wrapperListRef: ?React.ElementRef<typeof VirtualizedSectionList>;
+  // $FlowFixMe
   _captureRef = ref => {
+    // $FlowFixMe
     this._wrapperListRef = ref;
   };
 }

packages/react-native-web/src/vendor/react-native/ViewabilityHelper/index.js

@@ -232,8 +232,11 @@ class ViewabilityHelper {
   }
 
   _onUpdateSync(
+    // $FlowFixMe
     viewableIndicesToCheck,
+    // $FlowFixMe
     onViewableItemsChanged,
+    // $FlowFixMe
     createViewToken,
   ) {
     // Filter out indices that have gone out of view since this call was scheduled.

packages/react-native-web/src/vendor/react-native/VirtualizedList/index.js

@@ -1037,6 +1037,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
   _updateCellsToRenderBatcher: Batchinator;
   _viewabilityTuples: Array<ViewabilityHelperCallbackTuple> = [];
 
+  // $FlowFixMe
   _captureScrollRef = ref => {
     this._scrollRef = ref;
   };
@@ -1049,6 +1050,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     );
   }
 
+  // $FlowFixMe
   _defaultRenderScrollComponent = props => {
     const onRefresh = props.onRefresh;
     if (this._isNestedWithSameOrientation()) {
@@ -1084,6 +1086,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     }
   };
 
+  // $FlowFixMe
   _onCellLayout(e, cellKey, index) {
     const layout = e.nativeEvent.layout;
     const next = {
@@ -1190,14 +1193,17 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     this._maybeCallOnEndReached();
   };
 
+  // $FlowFixMe
   _onLayoutEmpty = e => {
     this.props.onLayout && this.props.onLayout(e);
   };
 
+  // $FlowFixMe
   _onLayoutFooter = e => {
     this._footerLength = this._selectLength(e.nativeEvent.layout);
   };
 
+  // $FlowFixMe
   _onLayoutHeader = e => {
     this._headerLength = this._selectLength(e.nativeEvent.layout);
   };
@@ -1460,6 +1466,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     }
   }
 
+  // $FlowFixMe
   _onScrollBeginDrag = (e): void => {
     this._nestedChildLists.forEach(childList => {
       childList.ref && childList.ref._onScrollBeginDrag(e);
@@ -1471,6 +1478,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     this.props.onScrollBeginDrag && this.props.onScrollBeginDrag(e);
   };
 
+  // $FlowFixMe
   _onScrollEndDrag = (e): void => {
     const {velocity} = e.nativeEvent;
     if (velocity) {
@@ -1480,6 +1488,7 @@ class VirtualizedList extends React.PureComponent<Props, State> {
     this.props.onScrollEndDrag && this.props.onScrollEndDrag(e);
   };
 
+  // $FlowFixMe
   _onMomentumScrollEnd = (e): void => {
     this._scrollMetrics.velocity = 0;
     this._computeBlankness();