Upgrade to Yarn 3

.gitignore

@@ -45,5 +45,14 @@ test-results.xml
 screenshots
 Dockerfile.bak
 
-#Docker postgres-data
-postgres-data
+# Docker postgres-data
+postgres-data
+
+# Yarn
+.pnp.*
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions

.yarnrc.yml

@@ -0,0 +1,3 @@
+nodeLinker: node-modules
+
+yarnPath: .yarn/releases/yarn-3.5.1.cjs

package.json

@@ -10,7 +10,6 @@
     "defaults"
   ],
   "dependencies": {
-    "@babel/polyfill": "^7.0.0",
     "@googlemaps/js-api-loader": "^1.15.1",
     "@honeybadger-io/js": "^5.0.0",
     "@popperjs/core": "^2.11.7",
@@ -24,7 +23,7 @@
     "connect-flash": "^0.1.1",
     "connect-session-sequelize": "^7.1.5",
     "cookie-parser": "^1.4.6",
-    "core-js": "^2.5.4",
+    "core-js": "^3.30.2",
     "cors": "^2.8.3",
     "dayjs": "^1.11.7",
     "dotenv": "^2.0.0",
@@ -254,5 +253,6 @@
     "serve": "babel-node tools/run runServer || true",
     "start": "babel-node tools/run start",
     "prepare": "husky install"
-  }
+  },
+  "packageManager": "yarn@3.5.1"
 }

src/styles/globalCss.scss

@@ -1,6 +1,6 @@
 /* stylelint-disable selector-class-pattern */
 
-@import '../../node_modules/react-geosuggest/module/geosuggest.css';
+@import '~react-geosuggest/module/geosuggest.css';
 @import './variables';
 @import '~bootstrap/scss/bootstrap';
 

test/setup.js

@@ -11,7 +11,7 @@
 
 require('global-jsdom/register');
 
-require('@babel/polyfill');
+require('core-js/stable');
 
 // eslint-disable-next-line @typescript-eslint/no-var-requires
 const { use } = require('chai');