only format src/ and test/

Author: bcherny

package.json

@@ -15,8 +15,8 @@
     "build:browser": "browserify src/index.ts -s jstt -p tsify > dist/bundle.js",
     "build:server": "tsc -d",
     "clean": "shx rm -rf dist && mkdir dist",
-    "format": "prettier \"**/*.ts\" --write",
-    "format-check": "prettier \"**/*.ts\" --check",
+    "format": "prettier \"{src,test}/*.ts\" --write",
+    "format-check": "prettier \"{src,test}/*.ts\" --check",
     "lint": "eslint src/*.ts test/*.ts",
     "tdd": "concurrently -r -p '' -k 'npm run watch' 'npm run watch:test'",
     "test": "npm run pre-test && ava --timeout=300s --verbose",