chore(ci): add node version check

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x]
+        node-version: [14.17.5]
 
     steps:
       - uses: actions/checkout@v2

checkNodeVersion.js

@@ -0,0 +1,16 @@
+const result = process.versions
+if (result && result.node) {
+  if (parseInt(result.node) < 14) {
+    console.log(
+      '\x1b[31m%s\x1b[0m',
+      `❌ Process failed due to Node Version,\nPlease install and use Node Version >= 14\nYour current Node Version is: ${result.node}`
+    )
+    process.exit(1)
+  }
+} else {
+  console.log(
+    '\x1b[31m%s\x1b[0m',
+    'Something went wrong while checking Node version'
+  )
+  process.exit(1)
+}

package.json

@@ -4,6 +4,8 @@
   "scripts": {
     "test": "jest --coverage",
     "build": "rimraf build && tsc",
+    "preinstall": "node checkNodeVersion",
+    "prebuild": "node checkNodeVersion",
     "prepublishOnly": "cp -r ./build/* . && rm -rf ./build && rm -rf ./src && rm tsconfig.json",
     "postpublish": "git clean -fd",
     "package:lib": "npm run build && cp ./package.json build && cp README.md build && cd build && npm version \"5.0.0\" && npm pack",