init.lua

local application = require "mjolnir.application"
local hotkey = require "mjolnir.hotkey"
local window = require "mjolnir.window"
local screen = require "mjolnir.screen"
local fnutils = require "mjolnir.fnutils"

hotkey.bind({"cmd", "alt", "ctrl"}, "M", function()
  local win = window.focusedwindow()
  local screen = screen.mainscreen()
  win:setframe(screen:fullframe())
end)

hotkey.bind({"cmd", "alt", "ctrl"}, "left", function()
  local win = window.focusedwindow()
  local screen = screen.mainscreen()
  local frame = screen:fullframe()
  frame.w = frame.w * 0.6
  win:setframe(frame)
end)

hotkey.bind({"cmd", "alt", "ctrl"}, "right", function()
  local win = window.focusedwindow()
  local screen = screen.mainscreen()
  local frame = screen:fullframe()
  frame.x = frame.w - (frame.w * 0.4)
  frame.w = frame.w * 0.4
  win:setframe(frame)
end)

hotkey.bind({"cmd", "alt", "ctrl"}, "up", function()
  local win = window.focusedwindow()
  local screen = screen.mainscreen()
  local frame = screen:fullframe()
  frame.x = frame.w - (frame.w * 0.4)
  frame.w = frame.w * 0.4
  frame.h = frame.h * 0.7
  win:setframe(frame)
end)

hotkey.bind({"cmd", "alt", "ctrl"}, "down", function()
  local win = window.focusedwindow()
  local screen = screen.mainscreen()
  local frame = screen:fullframe()
  frame.x = frame.w - (frame.w * 0.4)
  frame.w = frame.w * 0.4
  frame.y = frame.h - (frame.h * 0.3)
  frame.h = frame.h * 0.3
  win:setframe(frame)
end)