Add cts.code-workspace for project-global settings. (#299)

Reserves .vscode/ ("folder settings") for personal editor settings.

.gitignore

@@ -1,8 +1,9 @@
+# VSCode - see .vscode/README.md
+.vscode/
+
+# Build files
 /out/
 /out-wpt/
-
-*.code-workspace
-
 .tscache/
 *.tmp.txt
 
@@ -184,7 +185,4 @@ $RECYCLE.BIN/
 # Windows shortcuts
 *.lnk
 
-# VSCode
-.vscode/
-
 # End of https://www.gitignore.io/api/linux,macos,windows,node

.vscode/README.md

@@ -0,0 +1,5 @@
+You can use `settings.json`/`tasks.json` in this directory for personal settings.
+
+To edit the default settings, modify `cts.code-workspace`, which is checked into the repository.
+
+Note: VS Code's setting precedence is `.vscode/` > `cts.code-workspace` > global user settings.

.vscode/settings.json

@@ -1,23 +0,0 @@
-{
-  "editor.defaultFormatter": "esbenp.prettier-vscode",
-  "editor.detectIndentation": false,
-  "editor.formatOnSave": true,
-  "editor.rulers": [100],
-  "editor.tabSize": 2,
-  "files.insertFinalNewline": true,
-  "files.trimFinalNewlines": true,
-  "files.trimTrailingWhitespace": true,
-  "files.exclude": {
-    "*.tmp.txt": true,
-    ".gitignore": true,
-    ".travis.yml": true,
-    ".tscache": true,
-    "deploy_key.enc": true,
-    "node_modules": true,
-    "out": true,
-    "out-wpt": true,
-    "package-lock.json": true
-  },
-  "typescript.preferences.importModuleSpecifier": "relative",
-  "typescript.preferences.quoteStyle": "single"
-}

.vscode/tasks.json

@@ -1,26 +0,0 @@
-{
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "type": "grunt",
-      "task": "test",
-      "problemMatcher": [],
-      "group": {
-        "kind": "build",
-        "isDefault": true
-      }
-    },
-    {
-      "type": "grunt",
-      "task": "pre",
-      "problemMatcher": []
-    },
-    {
-      "type": "grunt",
-      "task": "check",
-      "problemMatcher": [
-        "$tsc"
-      ]
-    }
-  ]
-}

cts.code-workspace

@@ -0,0 +1,52 @@
+// Note: VS Code's setting precedence is `.vscode/` > `cts.code-workspace` > global user settings.
+{
+  "folders": [{ "path": "." }],
+  "settings": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.detectIndentation": false,
+    "editor.rulers": [100],
+    "editor.tabSize": 2,
+    "files.insertFinalNewline": true,
+    "files.trimFinalNewlines": true,
+    "files.trimTrailingWhitespace": true,
+    "files.exclude": {
+      "*.tmp.txt": true,
+      ".gitignore": true,
+      ".travis.yml": true,
+      ".tscache": true,
+      "deploy_key.enc": true,
+      "node_modules": true,
+      "out": true,
+      "out-wpt": true,
+      "package-lock.json": true
+    },
+    // Configure VSCode to use the right style when automatically adding imports on autocomplete.
+    "typescript.preferences.importModuleSpecifier": "relative",
+    "typescript.preferences.importModuleSpecifierEnding": "js",
+    "typescript.preferences.quoteStyle": "single"
+  },
+  "tasks": {
+    "version": "2.0.0",
+    "tasks": [
+      {
+        "type": "grunt",
+        "task": "test",
+        "problemMatcher": [],
+        "group": {
+          "kind": "build",
+          "isDefault": true
+        }
+      },
+      {
+        "type": "grunt",
+        "task": "pre",
+        "problemMatcher": []
+      },
+      {
+        "type": "grunt",
+        "task": "check",
+        "problemMatcher": ["$tsc"]
+      }
+    ]
+  }
+}