Wezterm config for iTerm hotkey style

.wezterm.lua

-- Pull in the wezterm API
local wezterm = require 'wezterm'

-- This will hold the configuration.
local config = wezterm.config_builder()

-- This is where you actually apply your config choices.

-- For example, changing the initial geometry for new windows:
config.initial_cols = 120
config.initial_rows = 28

-- or, changing the font size and color scheme.
config.font_size = 10
config.color_scheme = 'AdventureTime'

-- disable prompting on exit
config.window_close_confirmation = 'NeverPrompt'

local act = wezterm.action
config.keys = {
  -- Split panes (iTerm style)
  { mods = 'CTRL', key = 'd', action = act.SplitHorizontal { domain = 'CurrentPaneDomain' } },
  { mods = 'CTRL|SHIFT', key = 'd', action = act.SplitVertical { domain = 'CurrentPaneDomain' } },
  
  -- Tab navigation
  { mods = 'CTRL', key = 't', action = act.SpawnTab 'CurrentPaneDomain' },
  { mods = 'CTRL', key = 'w', action = act.CloseCurrentPane { confirm = false } },
  { mods = 'CTRL', key = 'LeftArrow', action = act.ActivateTabRelative(-1) },
  { mods = 'CTRL', key = 'RightArrow', action = act.ActivateTabRelative(1) },
  
  -- Pane navigation
  { mods = 'CTRL', key = '[', action = act.ActivatePaneDirection 'Prev' },
  { mods = 'CTRL', key = ']', action = act.ActivatePaneDirection 'Next' },
  
  -- Font size
  { mods = 'CTRL', key = '=', action = act.IncreaseFontSize },
  { mods = 'CTRL', key = '-', action = act.DecreaseFontSize },
}

-- Finally, return the configuration to wezterm:
return config