to.halt

to.halt is specified in to_if_alone or to_if_held_down and is used to cancel subsequent actions like to_after_key_up or to_delayed_action.

Example

The following json changes holding tab key to mute.

The halt in to_if_held_down suppresses to_after_key_up when mute is sent.

💡 How to use this example

{
    "description": "Mute when tab is held down",
    "manipulators": [
        {
            "type": "basic",
            "from": { "key_code": "tab" },
            "to_after_key_up": [{ "key_code": "tab" }],
            "to_if_held_down": [
                {
                    "consumer_key_code": "mute",
                    "halt": true
                }
            ]
        }
    ]
}