richardkall · May 26, 2019 16:23
diff --git a/global.d.ts b/global.d.ts
 declare module '*.svg' {
  const content: any;
  export default content;
 }

 declare module '*.css' {
  const classNames: { [className: string]: string };
  export default classNames;
 }
diff --git a/jest.config.js b/jest.config.js
 module.exports = {
  moduleNameMapper: {
    '\\.svg': '<rootDir>/__mocks__/svgMock.js',
    '\\.css': 'identity-obj-proxy',
  },
 };
diff --git a/svgMock.js b/svgMock.js
 module.exports = 'svg-file';
	declare module '*.svg' {
	const content: any;
	export default content;
	}

	declare module '*.css' {
	const classNames: { [className: string]: string };
	export default classNames;
	}