Only publish built files

Author: jmpinit

package.json

@@ -10,8 +10,10 @@
     "build": "node node_modules/webpack-cli/bin/cli.js --config webpack.prod.js",
     "watch": "node node_modules/webpack-cli/bin/cli.js watch --config webpack.dev.js",
     "test": "node node_modules/jest/bin/jest.js",
-    "docs": "node node_modules/documentation/bin/documentation.js build -f html -o docs src/index.js"
+    "docs": "node node_modules/documentation/bin/documentation.js build -f html -o docs src/index.js",
+    "prepublishOnly": "yarn && yarn build"
   },
+  "files": ["dist/"],
   "dependencies": {
     "eventemitter3": "^5.0.1"
   },