😒 chore(dev-deps): Dump @babel/polyfill.

README.md

@@ -5,8 +5,8 @@ Fibonacci heap data structure for JavaScript.
 See [docs](https://aureooms.github.io/js-fibonacci-heap/index.html).
 Parent is [@aureooms/js-heap](https://github.com/aureooms/js-heap).
 
-> :warning: The code needs a ES2015+ polyfill to run (`regeneratorRuntime`),
-> for instance [@babel/polyfill](https://babeljs.io/docs/usage/polyfill).
+> :warning: The code requires `regeneratorRuntime` to be defined, for instance by importing
+> [regenerator-runtime/runtime](https://www.npmjs.com/package/regenerator-runtime).
 
 ```js
 let heap = new FibonacciHeap( compare.increasing ) ;

doc/manual/usage.md

@@ -1,13 +1,13 @@
 # Usage
 
-> :warning: The code needs a ES2015+ polyfill to run (`regeneratorRuntime`),
-> for instance [@babel/polyfill](https://babeljs.io/docs/usage/polyfill).
+> :warning: The code requires `regeneratorRuntime` to be defined, for instance by importing
+> [regenerator-runtime/runtime](https://www.npmjs.com/package/regenerator-runtime).
 
 First, require the polyfill at the entry point of your application
 ```js
-require( '@babel/polyfill' ) ;
+require( 'regenerator-runtime/runtime' );
 // or
-import '@babel/polyfill' ;
+import 'regenerator-runtime/runtime.js' ;
 ```
 
 Then, import the library where needed

package.json

@@ -8,7 +8,7 @@
       "test/src/**/*"
     ],
     "require": [
-      "@babel/polyfill",
+      "regenerator-runtime/runtime",
       "@babel/register"
     ],
     "timeout": "1m"
@@ -17,9 +17,6 @@
     "presets": [
       "@babel/preset-env"
     ],
-    "plugins": [
-      "@babel/plugin-proposal-async-generator-functions"
-    ],
     "env": {
       "development": {
         "sourceMaps": "inline"
@@ -36,8 +33,6 @@
     "@aureooms/js-heap-spec": "15.0.3",
     "@babel/cli": "7.10.5",
     "@babel/core": "7.11.1",
-    "@babel/plugin-proposal-async-generator-functions": "7.10.5",
-    "@babel/polyfill": "7.10.4",
     "@babel/preset-env": "7.11.0",
     "@babel/register": "7.10.5",
     "ava": "3.11.1",
@@ -49,6 +44,7 @@
     "esdoc-standard-plugin": "1.0.0",
     "np": "6.3.2",
     "nyc": "15.1.0",
+    "regenerator-runtime": "0.13.7",
     "xo": "0.32.1"
   },
   "files": [