Switched formatting settings to .editorconfig

.editorconfig

@@ -0,0 +1,16 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.{js,ts}]
+charset = utf-8
+indent_style = space
+indent_size = 4
+
+[*.{config.mjs,config.ts,json,markdownlintrc,md,yml}]
+charset = utf-8
+indent_style = space
+indent_size = 2

.vscode/extensions.json

@@ -5,6 +5,7 @@
     "davidanson.vscode-markdownlint",
     "esbenp.prettier-vscode",
     "orta.vscode-jest",
-    "github.vscode-github-actions"
+    "github.vscode-github-actions",
+    "editorconfig.editorconfig"
   ]
 }

.vscode/settings.json

@@ -1,22 +1,12 @@
 {
-  "[javascript]": {
-    "editor.tabSize": 4
-  },
-  "[json]": {
-    "editor.tabSize": 2
-  },
-  "[markdown]": {
-    "editor.tabSize": 2
-  },
-  "[typescript]": {
-    "editor.tabSize": 4
-  },
-  "[yaml]": {
-    "editor.tabSize": 2
-  },
   "editor.defaultFormatter": "esbenp.prettier-vscode",
   "editor.formatOnSave": true,
   "eslint.experimental.useFlatConfig": true,
+  "explorer.fileNesting.enabled": true,
+  "explorer.fileNesting.expand": false,
+  "explorer.fileNesting.patterns": {
+    "package.json": ".eslint*, .markdown*, .prettierrc*, .yarnrc*, cspell*, eslint*, jest*, webpack*, yarn.lock"
+  },
   "jest.outputConfig": "test-results-based",
   "jest.runMode": "on-demand",
   "markdownlint.config": {