Move to ES modules.

Author: dompuiu

src/rules/__mocks__/addModuleToQueue.js

@@ -9,5 +9,5 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = (lastPromiseInChain, resultFn, delegateConfig) =>
+export default (lastPromiseInChain, resultFn, delegateConfig) =>
   lastPromiseInChain.then(() => Promise.resolve(resultFn(delegateConfig)));

src/rules/__mocks__/enhanceExecutionErrorMessageAndRethrow.js

@@ -9,4 +9,4 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = () => (e) => Promise.reject(e);
+export default () => (e) => Promise.reject(e);

src/rules/__mocks__/logModuleErrorAndRethrow.js

@@ -9,7 +9,7 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = () => (e) => {
+export default () => (e) => {
   e.message = `enhanced error: ${e.message}`;
   return Promise.reject(e);
 };

src/rules/__mocks__/normalizeDelegate.js

@@ -9,4 +9,4 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = (e) => e;
+export default (e) => e;

src/rules/__mocks__/normalizeError.js

@@ -9,7 +9,7 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = (e) => {
+export default (e) => {
   e.message = `normalized ${e.message}`;
   return e;
 };

src/rules/__mocks__/transformToTimeBoundedPromise.js

@@ -9,4 +9,4 @@ OF ANY KIND, either express or implied. See the License for the specific languag
 governing permissions and limitations under the License.
 */
 
-module.exports = (otherPromiseFn) => (context) => otherPromiseFn(context);
+export default (otherPromiseFn) => (context) => otherPromiseFn(context);