Added font weight to buttons

Author: SteJaySulli

react-native/components/createButtonComponent/index.tsx

@@ -66,6 +66,7 @@ export const createButtonComponent = (
   const textBase: TextStyle = {
     fontFamily: buttonStyle.fontFamily,
     fontSize: buttonStyle.fontSize,
+    fontWeight: buttonStyle.fontWeight,
     lineHeight: buttonStyle.fontSize * 1.4,
   };
 

react-native/types/ButtonStyle/index.tsx

@@ -14,6 +14,11 @@ export type ButtonStyle = {
    */
   readonly fontSize: number;
 
+  /**
+   * The weight of the text on the button.
+   */
+ readonly fontWeight?: "normal" | "bold" | "100" | "200" | "300" | "400" | "500" | "600" | "700" | "800" | "900" | undefined;
+
   /**
    * The amount of horizontal padding inside the button.
    */