What happens when pressing 'x' in Helix within a Zellij pane in Alacritty?

When you press 'x' in Helix, which is a text editor, it typically deletes the character under the cursor. However, in the context of running Helix within a Zellij pane, which is itself running in Alacritty (a terminal emulator), the behavior can be influenced by the keybindings configured in Zellij and how Alacritty handles keyboard input. Generally, unless 'x' is remapped in Zellij or Helix, it should simply delete a character in Helix. It's worth checking the configuration of both Helix and Zellij to understand any custom keybindings that might alter this behavior.