chore(engines): set minimum nodejs version and add some info about it

README.md

@@ -53,7 +53,7 @@ Set 'override' to false if you don't want to hijack the ordinary res.render func
 res.renderMin function to the response object to render minimized HTML.
 
 The 'htmlMinifier' opts are simply passed on to the `html-minifier-terser` plugin. For all the available configuration
-options, see [the original repo!](https://github.com/terser/html-minifier-terser#options-quick-reference)
+options, see [the original repo](https://github.com/terser/html-minifier-terser#options-quick-reference)!
 
 If no callback is provided, res.render/res.renderMin sends the minified HTML to the client just as the regular
 express res.render does. Otherwise, the callback is called with the error object and the minified HTML content, as
@@ -77,6 +77,11 @@ exceptionUrls: [
 
 Full examples can naturally be found under the 'examples'-folder of this repository!
 
+## Other infos
+
+The code inside minifier.js should be compatible with nodejs 6.0.0,
+but since `html-minifier-terser` requires "^14.13.1" the package also requires at least nodejs 14.0.0
+
 ## License
 
 MIT © [Matti Jokitulppo](http://mattij.com)

package.json

@@ -6,6 +6,10 @@
   "scripts": {
     "test": "node tests"
   },
+  "engines": {
+    "npm": ">=6.4.0",
+    "node": ">=14.0.0"
+  },
   "repository": {
     "type": "git",
     "url": "git+https://github.com/meszaros-lajos-gyorgy/express-minify-html-2.git"
@@ -18,7 +22,7 @@
     "minify"
   ],
   "author": "Matti Jokitulppo <melonmanchan@gmail.com>",
-  "contributors": [
+  "maintainers": [
     "Lajos Mészáros <m_lajos@hotmail.com>"
   ],
   "license": "MIT",