garrytan/gstack · error · Error

Usage: browse hover <selector>

Error message

Usage: browse hover <selector>

What it means

Error "Usage: browse hover <selector>" thrown in garrytan/gstack.

Source

Thrown at browse/src/write-commands.ts:407

    case 'select': {
      const [selector, ...valueParts] = args;
      const value = valueParts.join(' ');
      if (!selector || !value) throw new Error('Usage: browse select <selector> <value>');
      const resolved = await session.resolveRef(selector);
      if ('locator' in resolved) {
        await resolved.locator.selectOption(value, { timeout: 5000 });
      } else {
        await target.locator(resolved.selector).selectOption(value, { timeout: 5000 });
      }
      // Wait for network to settle (dropdown-triggered requests)
      await page.waitForLoadState('networkidle', { timeout: 2000 }).catch(() => {});
      return `Selected "${value}" in ${selector}`;
    }

    case 'hover': {
      const selector = args[0];
      if (!selector) throw new Error('Usage: browse hover <selector>');
      const resolved = await session.resolveRef(selector);
      if ('locator' in resolved) {
        await resolved.locator.hover({ timeout: 5000 });
      } else {
        await target.locator(resolved.selector).hover({ timeout: 5000 });
      }
      return `Hovered ${selector}`;
    }

    case 'type': {
      const text = args.join(' ');
      if (!text) throw new Error('Usage: browse type <text>');
      await page.keyboard.type(text);
      return `Typed ${text.length} characters`;
    }

    case 'press': {
      const key = args[0];

View on GitHub (pinned to 94993f7401)

When it happens

Trigger: Thrown at browse/src/write-commands.ts:407 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of garrytan/gstack@94993f7401 (2026-08-12). Data as JSON: /api/errors/44aa1f44145279c5. Report an issue: GitHub.