Add standardized VSCode recommendations and settings

Signed-off-by: Jeremy Ho <jujaga@gmail.com>

.gitignore

@@ -20,7 +20,6 @@ yarn-error.log*
 
 # Editor directories and files
 .idea
-.vscode
 *.iml
 *.suo
 *.ntvs*

.vscode/extensions.json

@@ -0,0 +1,12 @@
+{
+  "recommendations": [
+    "42crunch.vscode-openapi",
+    "bierner.markdown-preview-github-styles",
+    "davidanson.vscode-markdownlint",
+    "dbaeumer.vscode-eslint",
+    "eamodio.gitlens",
+    "editorconfig.editorconfig",
+    "redhat.vscode-yaml",
+    "ryanluker.vscode-coverage-gutters",
+  ]
+}

.vscode/settings.json

@@ -0,0 +1,25 @@
+{
+  "[html]": {
+    "editor.defaultFormatter": "vscode.html-language-features"
+  },
+  "[javascript]": {
+    "editor.defaultFormatter": "vscode.typescript-language-features"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "vscode.json-language-features"
+  },
+  "[jsonc]": {
+    "editor.defaultFormatter": "vscode.json-language-features"
+  },
+  "[typescript]": {
+    "editor.defaultFormatter": "vscode.typescript-language-features"
+  },
+  "coverage-gutters.showGutterCoverage": false,
+  "coverage-gutters.showLineCoverage": true,
+  "editor.defaultFormatter": "vscode.typescript-language-features",
+  "editor.formatOnSave": true,
+  "files.insertFinalNewline": true,
+  "[yaml]": {
+    "editor.defaultFormatter": "redhat.vscode-yaml"
+  },
+}