Updated tsconfig in order to build a code with latest ES features

Author: YegorMedvedev

README.md

@@ -1 +1,2 @@
-# node-onion-scaffold
+# node-onion-scaffold
+

package.json

@@ -4,7 +4,7 @@
   "author": "https://github.com/YegorMedvedev",
   "license": "MIT",
   "engines": {
-    "node": ">=12.0.0"
+    "node": ">=12.16.0"
   },
   "scripts": {
     "prebuild": "rm -rf ./build",
@@ -61,7 +61,7 @@
     "*.ts": [
       "prettier --config .prettierrc --write",
       "tslint -c tslint.json -p tsconfig.json --fix",
-      "git add"
+      "git add ."
     ]
   },
   "husky": {

tsconfig.json

@@ -1,11 +1,12 @@
 {
   "compilerOptions": {
+    "lib": ["es2020"],
     "module": "commonjs",
+    "target": "es2019",
     "declaration": true,
     "removeComments": false,
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
-    "target": "es2017",
     "sourceMap": true,
     "outDir": "./build",
     "baseUrl": "./",