[npm] Add run script

Author: smori1983

package.json

@@ -5,6 +5,7 @@
   "main": "src/index.js",
   "scripts": {
     "peg:compile:format1": "pegjs src/grammar/format1.pegjs",
+    "peg:compile:format1:oneline": "node bin/compile.format1.oneline.js",
     "peg:compile:format2": "pegjs src/grammar/format2.pegjs",
     "test": "mocha test/*",
     "test:coverage": "nyc --reporter=text --reporter=html npm run test"