Hammerspoon config on my M1 Mac mini

init.lua

hs.application.enableSpotlightForNameSearches(true)

hyperKeys = {'cmd', 'alt', 'ctrl', 'shift'}

function bindHyperFocus(shortcutKey, findApplication)
	hs.hotkey.bind(hyperKeys, shortcutKey, function()
		-- hs.application.find(findApplication):activate()
		hs.application.launchOrFocus(findApplication)
	end)
end

function bindHyperLanuch(shortcutKey, findApplication)
	hs.hotkey.bind(hyperKeys, shortcutKey, function()
		hs.application.open(findApplication)
	end)
end

bindHyperFocus('o', 'Opera')
bindHyperFocus('c', 'iTerm')
-- bindHyperFocus('s', 'sublime text')
bindHyperFocus('v', 'Visual Studio Code')
bindHyperFocus('p', 'Polymail')
bindHyperFocus('d', 'Dash')
bindHyperFocus('k', 'Slack')
bindHyperFocus('n', 'Notion')
bindHyperFocus('b', 'Google Chrome')
bindHyperFocus('y', 'WorkFlowy')
bindHyperFocus('t', 'Finder')
bindHyperFocus('m', 'Discord')

bindHyperLanuch('s', 'Sidecar-iPad')

hs.hotkey.bind(hyperKeys, 'r', function()
	local win = hs.window.focusedWindow()
	local f = win:frame()
	local max = win:screen():frame()

	local w = 1280
	local h = 800

	f.w = w
	f.h = h
	f.x = (max.w - w) / 2
	f.y = (max.h - h) / 2

	win:setFrame(f, 0)
end)

hs.hotkey.bind(hyperKeys, 'g', function()
	local win = hs.window.focusedWindow()
	local f = win:frame()
	local max = win:screen():frame()

	local w = max.w * 0.75
	local h = max.h * 0.85

	f.w = w
	f.h = h
	f.x = (max.w - w) / 2
	f.y = (max.h - h) / 2

	win:setFrame(f, 0)
end)

hs.hotkey.bind(hyperKeys, 'return', function ()
	local win = hs.window.focusedWindow()
	win:setFullscreen(not win:isFullscreen())
end)

-- in case you need to use hyper keys for media controls

function bindSystemKey(shortcutKey, systemKeyName)
	hs.hotkey.bind(hyperKeys, shortcutKey, function()
		hs.eventtap.event.newSystemKeyEvent(systemKeyName, true):post()
		hs.eventtap.event.newSystemKeyEvent(systemKeyName, false):post()
	end)
end

bindSystemKey('f7', 'PREVIOUS')
bindSystemKey('f8', 'PLAY')
bindSystemKey('f9', 'NEXT')
bindSystemKey('f10', 'MUTE')
bindSystemKey('f11', 'SOUND_DOWN')
bindSystemKey('f12', 'SOUND_UP')