feat(test): add jest-watch-typeahead

Author: Kent C. Dodds

package.json

@@ -63,6 +63,7 @@
     "husky": "^1.2.0",
     "is-ci": "^2.0.0",
     "jest": "^24.3.1",
+    "jest-watch-typeahead": "^0.2.1",
     "lint-staged": "^8.1.0",
     "lodash.camelcase": "^4.3.0",
     "lodash.has": "^4.5.2",

src/config/jest.config.js

@@ -30,6 +30,10 @@ const jestConfig = {
       statements: 100,
     },
   },
+  watchPlugins: [
+    require.resolve('jest-watch-typeahead/filename'),
+    require.resolve('jest-watch-typeahead/testname'),
+  ],
 }
 
 if (hasFile('tests/setup-env.js')) {