Add types to test/index.tsx

WordPress · Oct 21, 2022 · 06f7c4e · 06f7c4e
1 parent 53c8beb
commit 06f7c4e
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/packages/components/src/color-palette/test/index.tsx b/packages/components/src/color-palette/test/index.tsx
@@ -8,15 +8,16 @@ import userEvent from '@testing-library/user-event';
  * Internal dependencies
  */
 import ColorPalette from '..';
+import type { ColorObject, OnColorChange } from '../types';
 
 describe( 'ColorPalette', () => {
-	const colors = [
+	const colors: ColorObject[] = [
 		{ name: 'red', color: '#f00' },
 		{ name: 'white', color: '#fff' },
 		{ name: 'blue', color: '#00f' },
 	];
 	const currentColor = '#f00';
-	const onChange = jest.fn();
+	const onChange: jest.Mock< OnColorChange > = jest.fn();
 
 	beforeEach( () => {
 		onChange.mockClear();

diff --git a/packages/components/src/color-palette/types.ts b/packages/components/src/color-palette/types.ts
@@ -3,7 +3,7 @@
  */
 import type { CSSProperties, MouseEventHandler, ReactNode } from 'react';
 
-type OnColorChange = ( newColor?: string ) => void;
+export type OnColorChange = ( newColor?: string ) => void;
 
 export type ColorObject = {
 	name: string;