chore: add accessibility experiments

experiments-app/src/experiments.ts

@@ -1,3 +1,4 @@
+import { AccessibilityScreen } from './screens/Accessibility';
 import { TextInputEventPropagation } from './screens/TextInputEventPropagation';
 import { TextInputEvents } from './screens/TextInputEvents';
 import { ScrollViewEvents } from './screens/ScrollViewEvents';
@@ -7,6 +8,11 @@ import { SectionListEvents } from './screens/SectionListEvents';
 export type Experiment = (typeof experiments)[number];
 
 export const experiments = [
+  {
+    key: 'Accessibility',
+    title: 'Accessibility',
+    component: AccessibilityScreen,
+  },
   {
     key: 'TextInputEvents',
     title: 'TextInput Events',

experiments-app/src/screens/Accessibility.tsx

@@ -0,0 +1,80 @@
+import * as React from 'react';
+import { StyleSheet, View, Text, ScrollView, TextInput } from 'react-native';
+
+export function AccessibilityScreen() {
+  return (
+    <ScrollView style={styles.container}>
+      <View style={styles.view}>
+        <Text accessible={false}>{'<View />'}</Text>
+      </View>
+      <View accessible style={styles.view}>
+        <Text accessible={false}>{'<View accessible />'}</Text>
+      </View>
+      <View role="button" style={styles.view}>
+        <Text accessible={false}>{'<View role="button" />'}</Text>
+      </View>
+      <View accessible role="button" style={styles.view}>
+        <Text accessible={false}>{'<View accessible role="button" />'}</Text>
+      </View>
+      <View accessible role="slider" style={styles.view}>
+        <Text accessible={false}>{'<View accessible role="slider" />'}</Text>
+      </View>
+      <View accessible role="none" style={styles.view}>
+        <Text accessible={false}>{'<View accessible role="none" />'}</Text>
+      </View>
+
+      <Text style={styles.text}>{'<Text />'}</Text>
+      <Text accessible={false} style={styles.text}>
+        {'<Text accessible={false} />'}
+      </Text>
+      <Text role="none" style={styles.text}>
+        {'<Text role="none" />'}
+      </Text>
+
+      <TextInput style={styles.textInput} value="<TextInput />" />
+      <TextInput
+        editable={false}
+        style={styles.textInput}
+        value="<TextInput editable={false} />"
+      />
+      <TextInput
+        accessibilityRole="search"
+        style={styles.textInput}
+        value="<TextInput accessibilityRole='search' />"
+      />
+      <TextInput
+        role="searchbox"
+        style={styles.textInput}
+        value="<TextInput role='search' />"
+      />
+      <TextInput
+        role="none"
+        style={styles.textInput}
+        value="<TextInput role='none' />"
+      />
+      <TextInput
+        accessible={false}
+        style={styles.textInput}
+        value="<TextInput accessible={false} />"
+      />
+    </ScrollView>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+  },
+  view: {
+    padding: 20,
+    backgroundColor: 'grey',
+  },
+  text: {
+    padding: 20,
+    backgroundColor: '#b1f2ff',
+  },
+  textInput: {
+    padding: 20,
+    backgroundColor: '#fbebd8',
+  },
+});