to_after_key_up

to_after_key_up posts events when the from key is released.

Tip

to_after_key_up is typically used to:

Unset variables using set_variable
Used with to_if_held_down and to.halt in order to define fallback behavior.

Example

The following json changes holding tab key to mute.

{
    "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
                }
            ]
        }
    ]
}