style: added codespace container customization (#50)

Author: soumyamahunt

.devcontainer/devcontainer.json

@@ -0,0 +1,20 @@
+{
+    "image": "mcr.microsoft.com/devcontainers/universal:2",
+    "features": {
+        "ghcr.io/devcontainers-contrib/features/jest:2": {}
+    },
+    "customizations": {
+        "vscode": {
+            "settings": {
+                "jest.autoRun": "off"
+            },
+            "extensions": [
+                "eamodio.gitlens",
+                "ms-vscode.vscode-typescript-next",
+                "Orta.vscode-jest",
+                "dbaeumer.vscode-eslint"
+            ]
+        }
+    },
+    "postCreateCommand": "npm install"
+}

.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    "recommendations": [
+        "ms-vscode.vscode-typescript-next",
+        "Orta.vscode-jest",
+        "dbaeumer.vscode-eslint"
+    ]
+}

.vscode/launch.json

@@ -8,7 +8,13 @@
       "internalConsoleOptions": "neverOpen",
       "cwd": "${workspaceFolder}",
       "runtimeExecutable": "npm",
-      "args": ["run", "test", "--", "--runInBand", "--watchAll=false"]
+      "args": [
+        "run",
+        "test",
+        "--",
+        "--runInBand",
+        "--watchAll=false"
+      ]
     }
   ]
 }

.vscode/settings.json

@@ -5,6 +5,7 @@
   },
   "search.exclude": {
     "swiftorg": true,
+    "lib": true,
     "dist": true
   }
 }