-- Function to simulate key presses
local function pressFn(mods, key)
    if key == nil then
        key = mods
        mods = {}
    end

    return function() hs.eventtap.keyStroke(mods, key, 1000) end
end

-- Function to remap keys
local function remap(mods, key, pressFn)
    hs.hotkey.bind(mods, key, pressFn, nil, pressFn)    
end

-- Define Caps Lock as the Hyperkey
local hyper = {'ctrl', 'alt', 'cmd'}

-- Remap HJKL to arrow keys using Caps Lock as a Hyperkey
remap(hyper, 'h', pressFn({}, 'left'))  -- Move left
remap(hyper, 'j', pressFn({}, 'down'))  -- Move down
remap(hyper, 'k', pressFn({}, 'up'))    -- Move up
remap(hyper, 'l', pressFn({}, 'right'))  -- Move right