feat: add user setting autopathcomment.commentSyntaxMap; fix(ci): align engines.vscode ^1.104.0

Author: masterkain

src/extension.ts

@@ -72,26 +72,42 @@ export function activate(context: vscode.ExtensionContext) {
     context.subscriptions.push(willSaveListener);
 }
 
+const DEFAULT_COMMENT_SYNTAX_MAP: Record<string, string> = {
+    '.mjs': '//',
+    '.rs': '//',
+    '.js': '//',
+    '.jsx': '//',
+    '.ts': '//',
+    '.tsx': '//',
+    '.py': '#',
+    '.tf': '#',
+    '.hcl': '#',
+    '.java': '//',
+    '.c': '//',
+    '.cpp': '//',
+    '.cs': '//',
+    '.rb': '#',
+    '.go': '//',
+    '.php': '//',
+};
+
 function getCommentSyntax(extension: string): string | null {
-    const commentSyntaxMap: { [key: string]: string } = {
-        '.mjs': '//',
-        '.rs': '//',
-        '.js': '//',
-        '.jsx': '//',
-        '.ts': '//',
-        '.tsx': '//',
-        '.py': '#',
-        '.tf': '#',
-        '.hcl': '#',
-        '.java': '//',
-        '.c': '//',
-        '.cpp': '//',
-        '.cs': '//',
-        '.rb': '#',
-        '.go': '//',
-        '.php': '//',
-    };
-    return commentSyntaxMap[extension] || null;
+    // Read user overrides each time to reflect settings changes immediately.
+    const cfg = vscode.workspace.getConfiguration('autopathcomment');
+    const userMap = cfg.get<Record<string, string>>('commentSyntaxMap', {});
+    const effective = { ...DEFAULT_COMMENT_SYNTAX_MAP, ...normalizeMap(userMap) } as Record<string, string>;
+    return effective[extension] || null;
+}
+
+function normalizeMap(map: Record<string, string> | undefined): Record<string, string> {
+    if (!map) return {};
+    const out: Record<string, string> = {};
+    for (const [k, v] of Object.entries(map)) {
+        if (!k) continue;
+        const key = k.startsWith('.') ? k : `.${k}`;
+        if (typeof v === 'string' && v.trim().length > 0) out[key] = v;
+    }
+    return out;
 }
 
 export function deactivate() {}

src/test/configOverride.test.ts

@@ -0,0 +1,20 @@
+import * as assert from 'assert';
+import * as vscode from 'vscode';
+
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const ext = require('../../dist/extension.js');
+
+suite('Configuration override', () => {
+  test('user settings override default map', async () => {
+    const cfg = vscode.workspace.getConfiguration('autopathcomment');
+    // Use a rarely used extension to avoid clashing with defaults
+    await cfg.update('commentSyntaxMap', { '.foo': '#' }, vscode.ConfigurationTarget.Global);
+    try {
+      assert.strictEqual(ext.getCommentSyntax('.foo'), '#');
+    } finally {
+      // Cleanup
+      await cfg.update('commentSyntaxMap', undefined, vscode.ConfigurationTarget.Global);
+    }
+  });
+});
+