# Configuration for Alacritty, the GPU enhanced terminal emulator. # Any items in the `env` entry below will be added as # environment variables. Some entries may override variables # set by alacritty itself. env: TERM: alacritty window: padding: x: 4 y: 4 scrolling: history: 10000 multiplier: 3 # Font configuration font: normal: family: monospace bold: family: monospace italic: family: monospace size: 12.0 colors: # Default colors primary: background: '0x141c25' foreground: '0xb6c0cc' # Normal colors normal: black: '0x141c25' red: '0xb03b22' green: '0x3fa534' yellow: '0xc4b22d' blue: '0x5fb5f1' magenta: '0xbb6cb5' cyan: '0x478f9c' white: '0x85888b' # Bright colors bright: black: '0x384657' red: '0xda8040' green: '0x6ad461' yellow: '0xd7db7a' blue: '0x47c0d6' magenta: '0xd19fce' cyan: '0xa8bcbe' white: '0xd2dcdb' visual_bell: animation: EaseOutExpo duration: 0 color: '#ffffff' #background_opacity: 0.80 selection: save_to_clipboard: true # Allow terminal applications to change Alacritty's window title. dynamic_title: true cursor: style: Block unfocused_hollow: true live_config_reload: true # Send ESC (\x1b) before characters when alt is pressed. #alt_send_esc: true #mouse: # Click settings # # The `double_click` and `triple_click` settings control the time # alacritty should wait for accepting multiple clicks as one double # or triple click. #double_click: { threshold: 300 } #triple_click: { threshold: 300 } # If this is `true`, the cursor is temporarily hidden when typing. #hide_when_typing: false #url: # URL launcher # # This program is executed when clicking on a text which is recognized as a URL. # The URL is always added to the command as the last parameter. # # When set to `None`, URL launching will be disabled completely. # # Default: # - (macOS) open # - (Linux/BSD) xdg-open # - (Windows) explorer #launcher: # program: xdg-open # args: [] # URL modifiers # # These are the modifiers that need to be held down for opening URLs when clicking # on them. The available modifiers are documented in the key binding section. #modifiers: None # Mouse bindings # # Mouse bindings are specified as a list of objects, much like the key # bindings further below. # # To trigger mouse bindings when an application running within Alacritty captures the mouse, the # `Shift` modifier is automatically added as a requirement. # # Each mouse binding will specify a: # # - `mouse`: # # - Middle # - Left # - Right # - Numeric identifier such as `5` # # - `action` (see key bindings) # # And optionally: # # - `mods` (see key bindings) #mouse_bindings: # - { mouse: Middle, action: PasteSelection } # Key bindings # # Key bindings are specified as a list of objects. For example, this is the # default paste binding: # # `- { key: V, mods: Control|Shift, action: Paste }` # # Each key binding will specify a: # # - `key`: Identifier of the key pressed # # - A-Z # - F1-F24 # - Key0-Key9 # # A full list with available key codes can be found here: # https://docs.rs/glutin/*/glutin/event/enum.VirtualKeyCode.html#variants # # Instead of using the name of the keys, the `key` field also supports using # the scancode of the desired key. Scancodes have to be specified as a # decimal number. This command will allow you to display the hex scancodes # for certain keys: # # `showkey --scancodes`. # # Then exactly one of: # # - `chars`: Send a byte sequence to the running application # # The `chars` field writes the specified string to the terminal. This makes # it possible to pass escape sequences. To find escape codes for bindings # like `PageUp` (`"\x1b[5~"`), you can run the command `showkey -a` outside # of tmux. Note that applications use terminfo to map escape sequences back # to keys. It is therefore required to update the terminfo when changing an # escape sequence. # # - `action`: Execute a predefined action # # - Copy # - Paste # - PasteSelection # - IncreaseFontSize # - DecreaseFontSize # - ResetFontSize # - ScrollPageUp # - ScrollPageDown # - ScrollLineUp # - ScrollLineDown # - ScrollToTop # - ScrollToBottom # - ClearHistory # - Hide # - Minimize # - Quit # - ToggleFullscreen # - SpawnNewInstance # - ClearLogNotice # - ReceiveChar # - None # # (macOS only): # - ToggleSimpleFullscreen: Enters fullscreen without occupying another space # # - `command`: Fork and execute a specified command plus arguments # # The `command` field must be a map containing a `program` string and an # `args` array of command line parameter strings. For example: # `{ program: "alacritty", args: ["-e", "vttest"] }` # # And optionally: # # - `mods`: Key modifiers to filter binding actions # # - Command # - Control # - Option # - Super # - Shift # - Alt # # Multiple `mods` can be combined using `|` like this: # `mods: Control|Shift`. # Whitespace and capitalization are relevant and must match the example. # # - `mode`: Indicate a binding for only specific terminal reported modes # # This is mainly used to send applications the correct escape sequences # when in different modes. # # - AppCursor # - AppKeypad # - Alt # # A `~` operator can be used before a mode to apply the binding whenever # the mode is *not* active, e.g. `~Alt`. # # Bindings are always filled by default, but will be replaced when a new # binding with the same triggers is defined. To unset a default binding, it can # be mapped to the `ReceiveChar` action. Alternatively, you can use `None` for # a no-op if you do not wish to receive input characters for that binding. # # If the same trigger is assigned to multiple actions, all of them are executed # at once. key_bindings: # (Windows, Linux, and BSD only) - { key: V, mods: Control|Shift, action: Paste } - { key: C, mods: Control|Shift, action: Copy } - { key: Insert, mods: Shift, action: PasteSelection } - { key: Home, mods: Control, action: ResetFontSize } - { key: Equals, mods: Control, action: IncreaseFontSize } - { key: Add, mods: Control, action: IncreaseFontSize } - { key: Subtract, mods: Control, action: DecreaseFontSize } - { key: Minus, mods: Control, action: DecreaseFontSize }