feat(template): replace pretty-quick with lint-staged, add tsconfig.json, fix eslint errors on index file

Author: phatpham9

generators/app/templates/.huskyrc

@@ -1,6 +1,6 @@
 {
   "hooks": {
-    "pre-commit": "yarn format:stage && yarn lint",
+    "pre-commit": "lint-staged",
     "pre-push": "yarn build"
   }
 }

generators/app/templates/.lintstagedrc

@@ -0,0 +1,3 @@
+{
+  "**/*.ts": ["yarn format", "yarn lint"]
+}

generators/app/templates/package.json

@@ -17,9 +17,8 @@
     "start": "NODE_ENV=production node build/index.js",
     "purge": "rm -rf node_modules",
     "clean": "rm -rf build",
-    "format": "prettier --write .",
-    "format:check": "prettier --check .",
-    "format:stage": "pretty-quick --staged",
+    "format": "prettier --write --ignore-path .gitignore **/*.ts",
+    "format:check": "prettier --check --ignore-path .gitignore **/*.ts",
     "lint": "eslint --quiet --ignore-path .gitignore **/*.ts",
     "release": "standard-version --no-verify",
     "release:major": "yarn release --release-as major",
@@ -43,16 +42,17 @@
     "@types/yup": "^0.26.3",
     "@typescript-eslint/eslint-plugin": "^2.25.0",
     "@typescript-eslint/parser": "^2.25.0",
+    "eslint": "^6.8.0",
     "eslint-config-prettier": "^6.10.1",
-    "eslint-config-standard": "^14.1.1",
+    "eslint-config-standard-with-typescript": "^15.0.1",
     "eslint-plugin-import": "^2.20.1",
     "eslint-plugin-node": "^11.0.0",
     "eslint-plugin-promise": "^4.2.1",
     "eslint-plugin-standard": "^4.0.1",
-    "eslint": "^6.8.0",
     "husky": "^1.2.1",
+    "lint-staged": "^10.0.9",
     "prettier": "^2.0.2",
-    "pretty-quick": "^2.0.1",
-    "standard-version": "^4.4.0"
+    "standard-version": "^4.4.0",
+    "typescript": "^3.8.3"
   }
 }

generators/app/templates/src/index.ts

@@ -4,12 +4,18 @@ import logger from '@boringcodes/utils/logger';
 import app from './app';
 
 // declare env vars
-const host = process.env.HOST || 'localhost';
-const port = +process.env.PORT || 9000;
+const host =
+  process.env.HOST !== null && process.env.HOST !== undefined
+    ? process.env.HOST
+    : 'localhost';
+const port =
+  process.env.PORT !== null && process.env.PORT !== undefined
+    ? +process.env.PORT
+    : 9000;
 
 // start app
 app.listen(port, host, (err: Error) => {
-  if (err) {
+  if (err !== null && err !== undefined) {
     throw err;
   }
 

generators/app/templates/tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "moduleResolution": "node",
+    "module": "commonjs",
+    "target": "es6",
+    "rootDir": "src",
+    "outDir": "build",
+    "esModuleInterop": true,
+    "preserveConstEnums": true,
+    "removeComments": true,
+    "sourceMap": true,
+    "strict": true
+  },
+  "include": [
+    "**/*.ts"
+  ]
+}