Exporting useProvider from RSP monopackage (#2769)

* exporting useProvider from monopackage

* making provider type/useProvider descriptions clearer

Author: LFDanLu

packages/@adobe/react-spectrum/src/index.ts

@@ -30,7 +30,7 @@ export {Meter} from '@react-spectrum/meter';
 export {NumberField} from '@react-spectrum/numberfield';
 export {Picker} from '@react-spectrum/picker';
 export {ProgressBar, ProgressCircle} from '@react-spectrum/progress';
-export {Provider} from '@react-spectrum/provider';
+export {Provider, useProvider} from '@react-spectrum/provider';
 export {Radio, RadioGroup} from '@react-spectrum/radio';
 export {RangeSlider, Slider} from '@react-spectrum/slider';
 export {SearchField} from '@react-spectrum/searchfield';

packages/@react-spectrum/provider/src/Provider.tsx

@@ -185,6 +185,10 @@ const ProviderWrapper = React.forwardRef(function ProviderWrapper(props: Provide
   );
 });
 
+/**
+ * Returns the various settings and styles applied by the nearest parent Provider.
+ * Properties explicitly set by the nearest parent Provider override those provided by preceeding Providers.
+ */
 export function useProvider(): ProviderContext {
   return useContext(Context);
 }

packages/@react-types/provider/src/index.d.ts

@@ -92,9 +92,24 @@ export interface ProviderProps extends ContextProps, DOMProps, StyleProps {
 }
 
 export interface ProviderContext extends ContextProps {
+  /**
+   * The package version number of the nearest parent Provider.
+   */
   version: string,
+  /**
+   * The theme of the nearest parent Provider.
+   */
   theme: Theme,
+  /**
+   * The color scheme of the nearest parent Provider.
+   */
   colorScheme: ColorScheme,
+  /**
+   * The scale of the nearest parent Provider.
+   */
   scale: Scale,
+  /**
+   * The breakpoints of the nearest parent Provider used for styleProps.
+   */
   breakpoints: Breakpoints
 }