docs: add showPageIndicator to docs (#80)

Author: troZee

README.md

@@ -124,6 +124,7 @@ const styles = StyleSheet.create({
 |`keyboardDismissMode: ('none' / 'on-drag')`| Determines whether the keyboard gets dismissed in response to a drag|both
 |`orientation: Orientation`|Set `horizontal` or `vertical` scrolling orientation|iOS
 |`transitionStyle: TransitionStyle`|Use `scroll` or `curl` to change transition style|iOS
+|`showPageIndicator: boolean`|Shows the dots indicator at the bottom of the view|iOS
 
 ## Preview
 

example/ViewPagerExample.js

@@ -125,6 +125,7 @@ export default class ViewPagerExample extends React.Component<*, State> {
           orientation="horizontal"
           // Lib does not support dynamically transitionStyle change
           transitionStyle="scroll"
+          showPageIndicator
           ref={this.viewPager}>
           {pages.map(page => this.renderPage(page))}
         </ViewPager>

js/types.js

@@ -100,4 +100,5 @@ export type ViewPagerProps = $ReadOnly<{|
    */
   orientation?: Orientation,
   transitionStyle?: TransitionStyle,
+  showPageIndicator?: boolean,
 |}>;

typings/index.d.ts

@@ -64,6 +64,13 @@ export interface ViewPagerProps extends ReactNative.ViewProps {
      * edge-to-edge.
      */
     pageMargin?: number;
+    
+    /**
+    * iOS only
+    */
+    orientation?: 'horizontal' | 'vertical',
+    transitionStyle?: 'scroll' | 'curl',
+    showPageIndicator?: boolean,
 }
 
 declare class ViewPagerComponent extends React.Component<ViewPagerProps> {}