zmk/app/tests/leader/overlapping-timerless/native_sim.keymap

#include "../behavior_keymap_overlap_timerless.dtsi"

&kscan {
    events = <
        ZMK_MOCK_PRESS(1,1,10)
        ZMK_MOCK_RELEASE(1,1,10)
        ZMK_MOCK_PRESS(0,0,10)
        ZMK_MOCK_RELEASE(0,0,2000)
    >;
};