add "from" and "to" to "-var-list-children"

WebFreak001 · Sep 14, 2024 · 89775d6 · 89775d6
1 parent d840528
commit 89775d6
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/src/backend/mi2/mi2.ts b/src/backend/mi2/mi2.ts
@@ -936,11 +936,12 @@ export class MI2 extends EventEmitter implements IBackend {
 		return this.sendCommand(`var-evaluate-expression ${this.quote(name)}`);
 	}
 
-	async varListChildren(name: string): Promise<VariableObject[]> {
+	async varListChildren(name: string, start?: number, count?: number): Promise<VariableObject[]> {
 		if (trace)
 			this.log("stderr", "varListChildren");
-		//TODO: add `from` and `to` arguments
-		const res = await this.sendCommand(`var-list-children --all-values ${this.quote(name)}`);
+		start ??= 0;
+		const range = count ? ` ${start} ${start + count}` : "";
+		const res = await this.sendCommand(`var-list-children --all-values ${this.quote(name)}${range}`);
 		const children = res.result("children") || [];
 		const omg: VariableObject[] = children.map((child: any) => new VariableObject(child[1]));
 		return omg;

diff --git a/src/mibase.ts b/src/mibase.ts
@@ -565,7 +565,7 @@ export class MI2DebugSession extends DebugSession {
 				// Variable members
 				let children: VariableObject[];
 				try {
-					children = await this.miDebugger.varListChildren(id.name);
+					children = await this.miDebugger.varListChildren(id.name, args.start, args.count);
 					const vars = children.map(child => {
 						const varId = findOrCreateVariable(child);
 						child.id = varId;