chore(style): use single quotes for strings

package.json

@@ -76,6 +76,9 @@
   "peerDependencies": {
     "webpack": ">=1.0.0"
   },
+  "prettier": {
+    "singleQuote": true
+  },
   "release": {
     "verifyConditions": [
       "@semantic-release/changelog",

src/reporters/__tests__/datadog.test.ts

@@ -10,30 +10,37 @@ describe('DataDogStatsReporter', () => {
   beforeEach(() => {
     options = {
       apiKey: 'test-key',
+      gzipSize: true,
       metricName: 'testapp.assets'
     };
     reporter = new DataDogStatsReporter(options);
   });
 
   describe('constructor', () => {
     it('should be an instance of DataDogStatsReporter', () => {
-      expect(reporter).toBeInstanceOf(DataDogStatsReporter)
+      expect(reporter).toBeInstanceOf(DataDogStatsReporter);
     });
 
     it('should throw if options.apiKey is missing', () => {
       delete options.apiKey;
-      expect(() => new DataDogStatsReporter(options)).toThrowErrorMatchingSnapshot();
+      expect(
+        () => new DataDogStatsReporter(options)
+      ).toThrowErrorMatchingSnapshot();
     });
 
     it('should throw if options.metricName is missing', () => {
       delete options.metricName;
-      expect(() => new DataDogStatsReporter(options)).toThrowErrorMatchingSnapshot();
+      expect(
+        () => new DataDogStatsReporter(options)
+      ).toThrowErrorMatchingSnapshot();
     });
 
     it('should throw if multiple options are missing', () => {
       delete options.apiKey;
       delete options.metricName;
-      expect(() => new DataDogStatsReporter(options)).toThrowErrorMatchingSnapshot();
+      expect(
+        () => new DataDogStatsReporter(options)
+      ).toThrowErrorMatchingSnapshot();
     });
   });
 });

tsconfig.json

@@ -20,7 +20,8 @@
     "src/**/*"
   ],
   "exclude": [
+    "lib",
     "node_modules",
-    "**/*-spec.ts"
+    "__tests__"
   ]
 }