# Raycast macOS V1 1.66.0: Dynamic Snippet Argument

URL: https://www.raycast.com/changelog/macos-v1/1-66-0
Released: 2024-01-24

## 📝 Dynamic Snippet Argument
Ever wanted to be able to tweak part of a snippet just before expanding it? The `{argument}` placeholder is now available in snippets as well, making it easy to have different “slots” in addition to the `{cursor}` placeholder.

![Release-snippetarguments-v1 66 0](https://releases.raycast.com/assets/35761301/cb76fc8d-45b2-4e3c-bfe8-c31e58fbfb93)

## ✨ New

- **Dynamic Placeholder**: You can now specify “modifiers” to change the value of a placeholder, eg. `{clipboard | uppercase}` would change “raycast” into “RAYCAST”.
- New action to restart applications in the root search. Press `⌘` `K` on a running application and search for “Restart Application” or simply press `⌃` `⇧` `R`.
- Another new action, this time to disable commands from the root search. Search for “Disable Command” in any command’s action panel, or press  `⌃` `⇧` `⌘` `D`. If you change your mind, you can re-enable any command from [Extension Settings](https://manual.raycast.com/preferences).

## 💎 Improvements

- **Application Uninstaller:** Uninstalling big applications is now much faster and you can adjust the list sorting.
- **Applications**: added an option to modify the behavior of app-specific hotkeys when the application is the frontmost upon activation - hide it (default) or keep it frontmost.
- **Clipboard**: Added secondary action to copy the edited entry after saving it.
- **Emoji**: Added "caps lock" keyword for ⇪ and "shift" for ⇧.

## 🐞 Fixes

- **Calendar Status Item:** Fixed a bug where it wasn’t possible to join a meeting from the menu bar if `Open camera before meetings` was enabled.