- declare function onChange(callback: Function): void;
 
- declare function offChange(callback: Function): void;
 
- declare var safeAreaInsets: {
 
-     readonly support: boolean;
 
-     readonly top: number;
 
-     readonly left: number;
 
-     readonly right: number;
 
-     readonly bottom: number;
 
-     onChange: typeof onChange;
 
-     offChange: typeof offChange;
 
- };
 
- export = safeAreaInsets;
 
 
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