Merge pull request #1271 from parvez/fix-deprecated-polyfill-issue

Fix deprecated polyfill issue

.babelrc

@@ -1,4 +1,6 @@
 {
-  "presets": [["@babel/preset-env", { "targets": { "node": "6" }, "useBuiltIns": "usage" }]],
+  "presets": [
+    ["@babel/preset-env", { "useBuiltIns": "usage", "corejs": "3.8", "exclude": ["transform-typeof-symbol"] }]
+  ],
   "plugins": ["@babel/plugin-transform-flow-strip-types"]
 }

CHANGELOG.md

@@ -16,6 +16,10 @@
 
 <!-- Your comment below this -->
 
+- *Chore:* Switch from tslint to eslint (tslint is end-of-life) - [#1205](https://github.com/danger/danger-js/pull/1205) [@fbartho]
+- Bump up @babel/* plugins for Core-JS support. [@parvez]
+- Replace deprecated @Babel/polyfill dependency with Core-JS + Regenerator-Runtime. [@gpetrioli]
+
 
 <!-- Your comment above this -->
 
@@ -1909,6 +1913,7 @@ Not usable for others, only stubs of classes etc. - [@orta]
 [@fwal]: https://github.com/fwal
 [@g3offrey]: https://github.com/g3offrey
 [@gantman]: https://github.com/gantman
+[@gpetrioli]: https:/github.com/gpetrioli
 [@gzaripov]: https://github.com/gzaripov
 [@hanneskaeufler]: https://github.com/hanneskaeufler
 [@happylinks]: https://github.com/happylinks
@@ -1952,6 +1957,7 @@ Not usable for others, only stubs of classes etc. - [@orta]
 [@orta]: https://github.com/orta
 [@osmestad]: https://github.com/osmestad
 [@ozzieorca]: https://github.com/ozzieorca
+[@parvez]: https:/github.com/parvez
 [@patrickkempff]: https://github.com/patrickkempff
 [@paulmelnikow]: https://github.com/paulmelnikow
 [@peterjgrainger]: https://github.com/peterjgrainger

package.json

@@ -89,12 +89,12 @@
     "node": ">=14.13.1"
   },
   "devDependencies": {
-    "@babel/cli": "7.1.2",
-    "@babel/core": "7.1.2",
-    "@babel/plugin-transform-flow-strip-types": "7.0.0",
-    "@babel/plugin-transform-typescript": "7.1.0",
-    "@babel/preset-env": "7.1.0",
-    "@babel/traverse": "7.1.0",
+    "@babel/cli": "7.16.7",
+    "@babel/core": "7.16.7",
+    "@babel/plugin-transform-flow-strip-types": "7.16.7",
+    "@babel/plugin-transform-typescript": "7.16.7",
+    "@babel/preset-env": "7.16.7",
+    "@babel/traverse": "7.16.7",
     "@octokit/openapi-types": "^11.2.0",
     "@types/async-retry": "^1.4.1",
     "@types/debug": "0.0.30",
@@ -142,11 +142,11 @@
     "typescript-json-schema": "^0.32.0"
   },
   "dependencies": {
-    "@babel/polyfill": "^7.2.5",
     "@octokit/rest": "^18.12.0",
     "async-retry": "1.2.3",
     "chalk": "^2.3.0",
     "commander": "^2.18.0",
+    "core-js": "^3.8.2",
     "debug": "^4.1.1",
     "fast-json-patch": "^3.0.0-1",
     "get-stdin": "^6.0.0",
@@ -176,6 +176,7 @@
     "pinpoint": "^1.1.0",
     "prettyjson": "^1.2.1",
     "readline-sync": "^1.4.9",
+    "regenerator-runtime": "^0.13.9",
     "require-from-string": "^2.0.2",
     "supports-hyperlinks": "^1.0.1"
   },

source/runner/runners/utils/transpiler.ts

@@ -55,8 +55,8 @@ export const checkForNodeModules = () => {
   }
 
   if (hasBabel) {
-    // @babel/polyfill is a direct dependency of Danger.
-    require("@babel/polyfill")
+    require("core-js/stable") // tslint:disable-line
+    require("regenerator-runtime/runtime") // tslint:disable-line
     try {
       require.resolve(`${babelPackagePrefix}plugin-transform-typescript`)
       hasBabelTypeScript = true