- improve declaration types so they no longer resolve to the type fil…

…e and instead map to the style implementation

types/index.d.ts

@@ -10,28 +10,34 @@
  * Adding key augmention is tracked here: https://github.com/Microsoft/TypeScript/issues/12754
  */
 
-import {StyleSheet} from 'react-native';
+import { StyleSheet, ViewStyle, TextStyle, ImageStyle } from "react-native";
 
 export = EStyleSheet;
 
 declare namespace EStyleSheet {
-    type AnyObject<T = {}> = T & {[key: string]: any};
-    type Event = 'build';
+  type NamedStyles<T> = { [P in keyof T]: ViewStyle | TextStyle | ImageStyle };
+  type Event = "build";
 
+  export function create<T extends NamedStyles<T> | NamedStyles<any>>(
+    styles: T | NamedStyles<T>
+  ): T;
+  export function build<T>(
+    rawGlobalVars?: NamedStyles<T> | Record<string, any>
+  ): void;
+  export function value<T>(expr: any, prop?: string): any;
+  export function child<T>(
+    styles: NamedStyles<T>,
+    styleName: string,
+    index: number,
+    count: number
+  ): NamedStyles<T>;
+  export function subscribe(event: Event, listener: () => any): void;
+  export function clearCache(): void;
 
-    export function create<T>(styles: AnyObject<T>): AnyObject<T>;
-    export function build<T>(rawGlobalVars?: T): void;
-    export function value<T>(expr: any, prop?: string): any;
-    export function child<T>(styles: T, styleName: string, index: number, count: number): T;
-    export function subscribe(event: Event, listener: () => any): void;
-    export function clearCache(): void;
-
-    // inherited from StyleSheet
-    export const flatten: typeof StyleSheet.flatten;
-    export const setStyleAttributePreprocessor: typeof StyleSheet.setStyleAttributePreprocessor;
-    export const hairlineWidth: typeof StyleSheet.hairlineWidth;
-    export const absoluteFillObject: typeof StyleSheet.absoluteFillObject;
-    export const absoluteFill: typeof StyleSheet.absoluteFill;
+  // inherited from StyleSheet
+  export const flatten: typeof StyleSheet.flatten;
+  export const setStyleAttributePreprocessor: typeof StyleSheet.setStyleAttributePreprocessor;
+  export const hairlineWidth: typeof StyleSheet.hairlineWidth;
+  export const absoluteFillObject: typeof StyleSheet.absoluteFillObject;
+  export const absoluteFill: typeof StyleSheet.absoluteFill;
 }
-
-