My Hammerspoon init.lua

init.lua

units = {
  right30       = { x = 0.70, y = 0.00, w = 0.30, h = 1.00 },
  right70       = { x = 0.30, y = 0.00, w = 0.70, h = 1.00 },
  left70        = { x = 0.00, y = 0.00, w = 0.70, h = 1.00 },
  left30        = { x = 0.00, y = 0.00, w = 0.30, h = 1.00 },
  top50         = { x = 0.00, y = 0.00, w = 1.00, h = 0.50 },
  bot50         = { x = 0.00, y = 0.50, w = 1.00, h = 0.50 },
  upright30     = { x = 0.70, y = 0.00, w = 0.30, h = 0.50 },
  botright30    = { x = 0.70, y = 0.50, w = 0.30, h = 0.50 },
  upleft70      = { x = 0.00, y = 0.00, w = 0.70, h = 0.50 },
  botleft70     = { x = 0.00, y = 0.50, w = 0.70, h = 0.50 },
  upleft30      = { x = 0.00, y = 0.00, w = 0.30, h = 0.50 },
  botleft30     = { x = 0.00, y = 0.50, w = 0.30, h = 0.50 },
  maximum       = { x = 0.00, y = 0.00, w = 1.00, h = 1.00 }
}

mash = { 'option', 'ctrl', 'cmd' }
hs.hotkey.bind(mash, 'l', function() hs.window.focusedWindow():move(units.right70,    nil, true) end)
hs.hotkey.bind(mash, 'h', function() hs.window.focusedWindow():move(units.left30,     nil, true) end)
hs.hotkey.bind(mash, 'k', function() hs.window.focusedWindow():move(units.top50,      nil, true) end)
hs.hotkey.bind(mash, 'j', function() hs.window.focusedWindow():move(units.bot50,      nil, true) end)
hs.hotkey.bind(mash, ']', function() hs.window.focusedWindow():move(units.upright30,  nil, true) end)
hs.hotkey.bind(mash, '[', function() hs.window.focusedWindow():move(units.upleft70,   nil, true) end)
hs.hotkey.bind(mash, ';', function() hs.window.focusedWindow():move(units.botleft70,  nil, true) end)
hs.hotkey.bind(mash, "'", function() hs.window.focusedWindow():move(units.botright30, nil, true) end)
hs.hotkey.bind(mash, ',', function() hs.window.focusedWindow():move(units.upleft30,  nil, true) end)
hs.hotkey.bind(mash, ".", function() hs.window.focusedWindow():move(units.botleft30, nil, true) end)
hs.hotkey.bind(mash, 'm', function() hs.window.focusedWindow():move(units.maximum,    nil, true) end)

hs.loadSpoon("ShiftIt")
spoon.ShiftIt:bindHotkeys({})