alacritty.yml

# Configuration for Alacritty, the GPU enhanced terminal emulator.
env:
  TERM: alacritty

window:
  opacity: 0.80
  # Window dimensions (changes require restart)
  #
  # Number of lines/columns (not pixels) in the terminal. The number of columns
  # must be at least `2`, while using a value of `0` for columns and lines will
  # fall back to the window manager's recommended size.
  #dimensions:
  #  columns: 0
  #  lines: 0

  # Window position (changes require restart)
  #
  # Specified in number of pixels.
  # If the position is not set, the window manager will handle the placement.
  #position:
  #  x: 0
  #  y: 0

  # Window padding (changes require restart)
  #
  # Blank space added around the window in pixels. This padding is scaled
  # by DPI and the specified value is always added at both opposing sides.
  #padding:
  #  x: 0
  #  y: 0

  # Spread additional padding evenly around the terminal content.
  #dynamic_padding: false

  # Window decorations
  #
  # Values for `decorations`:
  #     - full: Borders and title bar
  #     - none: Neither borders nor title bar
  #
  # Values for `decorations` (macOS only):
  #     - transparent: Title bar, transparent background and title bar buttons
  #     - buttonless: Title bar, transparent background and no title bar buttons
  #decorations: full

  # Startup Mode (changes require restart)
  #
  # Values for `startup_mode`:
  #   - Windowed
  #   - Maximized
  #   - Fullscreen
  #
  # Values for `startup_mode` (macOS only):
  #   - SimpleFullscreen
  #startup_mode: Windowed

  # Window title
  #title: Alacritty

  # Allow terminal applications to change Alacritty's window title.
  #dynamic_title: true

  # Window class (Linux/BSD only):
  #class:
    # Application instance name
    #instance: Alacritty
    # General application class
    #general: Alacritty

  # GTK theme variant (Linux/BSD only)
  #
  # Override the variant of the GTK theme. Commonly supported values are `dark`
  # and `light`. Set this to `None` to use the default theme variant.
  #gtk_theme_variant: None

scrolling:
  history: 10000
  multiplier: 3

# Font configuration
font:
  normal:
    family: xos4 Terminus
    style: Medium
  bold:
    family: xos4 Terminus
    style: Bold
      # italic:
      #   family: xos4 Terminus
      #   style: Italic
  bold_italic:
    family: xos4 Terminus
    style: Bold
  size: 9.0

# draw_bold_text_with_bright_colors: true
schemes:
  light: &light
    primary:
        background: '#000000'
        # background: '0xfbf1c7' # normal
        foreground: '0x3c3836'
    # Normal colors
    normal:
      black:   '0xfbf1c7'
      red:     '0xcc241d'
      green:   '0x98971a'
      yellow:  '0xd79921'
      blue:    '0x458588'
      magenta: '0xb16286'
      cyan:    '0x689d6a'
      white:   '0x7c6f64'
  
    # Bright colors
    bright:
      black:   '0x928374'
      red:     '0x9d0006'
      green:   '0x79740e'
      yellow:  '0xb57614'
      blue:    '0x076678'
      magenta: '0x8f3f71'
      cyan:    '0x427b58'
      white:   '0x3c3836'
  dark: &dark
    primary:
      background: '#000000'
      foreground: '#ebdbb2'
    normal:
      black:   '#1d1f21'
      red:     '#fb4934'
      green:   '#b8bb26'
      yellow:  '#fabd2f'
      blue:    '#83a598'
      magenta: '#d3869b'
      cyan:    '#8ec07c'
      white:   '#c5c8c6'
    bright:
      black:   '0x928374'
      red:     '0xfb4934'
      green:   '0xb8bb26'
      yellow:  '0xfabd2f'
      blue:    '0x83a598'
      magenta: '0xd3869b'
      cyan:    '0x8ec07c'
      white:   '0xebdbb2'


# Colors (Tomorrow Night)
colors: *dark
  #  # Default colors
  #  primary:
  #    background: '#000000'
  #    foreground: '#ebdbb2'
  #
  #  # Normal colors
  #  normal:
  #    black:   '#1d1f21'
  #    red:     '#fb4934'
  #    green:   '#b8bb26'
  #    yellow:  '#fabd2f'
  #    blue:    '#83a598'
  #    magenta: '#d3869b'
  #    cyan:    '#8ec07c'
  #    white:   '#c5c8c6'


# Bell
#
# The bell is rung every time the BEL control character is received.
#bell:
  # Visual Bell Animation
  #
  # Animation effect for flashing the screen when the visual bell is rung.
  #
  # Values for `animation`:
  #   - Ease
  #   - EaseOut
  #   - EaseOutSine
  #   - EaseOutQuad
  #   - EaseOutCubic
  #   - EaseOutQuart
  #   - EaseOutQuint
  #   - EaseOutExpo
  #   - EaseOutCirc
  #   - Linear
  #animation: EaseOutExpo

  # Duration of the visual bell flash in milliseconds. A `duration` of `0` will
  # disable the visual bell animation.
  #duration: 0

  # Visual bell animation color.
  #color: '#ffffff'

  # Bell Command
  #
  # This program is executed whenever the bell is rung.
  #
  # When set to `command: None`, no command will be executed.
  #
  # Example:
  #   command:
  #     program: notify-send
  #     args: ["Hello, World!"]
  #
  #command: None

#selection:
  # This string contains all characters that are used as separators for
  # "semantic words" in Alacritty.
  #semantic_escape_chars: ",│`|:\"' ()[]{}<>\t"

  # When set to `true`, selected text will be copied to the primary clipboard.
  #save_to_clipboard: false

cursor:
  # Cursor style
  style:
    # Cursor shape
    #
    # Values for `shape`:
    #   - ▇ Block
    #   - _ Underline
    #   - | Beam
    shape: Underline

    # Cursor blinking state
    #
    # Values for `blinking`:
    #   - Never: Prevent the cursor from ever blinking
    #   - Off: Disable blinking by default
    #   - On: Enable blinking by default
    #   - Always: Force the cursor to always blink
    blinking: On

  # Vi mode cursor style
  #
  # If the vi mode cursor style is `None` or not specified, it will fall back to
  # the style of the active value of the normal cursor.
  #
  # See `cursor.style` for available options.
  vi_mode_style: Block

  # Cursor blinking interval in milliseconds.
  #blink_interval: 750

  # If this is `true`, the cursor will be rendered as a hollow box when the
  # window is not focused.
  #unfocused_hollow: true

  # Thickness of the cursor relative to the cell width as floating point number
  # from `0.0` to `1.0`.
  #thickness: 0.15

# Live config reload (changes require restart)
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

# Regex hints
#
# Terminal hints can be used to find text in the visible part of the terminal
# and pipe it to other applications.
#hints:
  # Keys used for the hint labels.
  #alphabet: "jfkdls;ahgurieowpq"

  # List with all available hints
  #
  # Each hint must have a `regex` and either an `action` or a `command` field.
  # The fields `mouse`, `binding` and `post_processing` are optional.
  #
  # The fields `command`, `binding.key`, `binding.mods`, `binding.mode` and 
  # `mouse.mods` accept the same values as they do in the `key_bindings` section.
  #
  # The `mouse.enabled` field controls if the hint should be underlined while
  # the mouse with all `mouse.mods` keys held or the vi mode cursor is above it.
  #
  # If the `post_processing` field is set to `true`, heuristics will be used to
  # shorten the match if there are characters likely not to be part of the hint
  # (e.g. a trailing `.`). This is most useful for URIs.
  #
  # Values for `action`:
  #   - Copy
  #       Copy the hint's text to the clipboard.
  #   - Paste
  #       Paste the hint's text to the terminal or search.
  #   - Select
  #       Select the hint's text.
  #   - MoveViModeCursor
  #       Move the vi mode cursor to the beginning of the hint.
  #enabled:
  # - regex: "(ipfs:|ipns:|magnet:|mailto:|gemini:|gopher:|https:|http:|news:|file:|git:|ssh:|ftp:)\
  #           [^\u0000-\u001F\u007F-\u009F<>\"\\s{-}\\^⟨⟩`]+"
  #   command: xdg-open
  #   post_processing: true
  #   mouse:
  #     enabled: true
  #     mods: None
  #   binding:
  #     key: U
  #     mods: Control|Shift

# 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
#
#   - ToggleViMode
#   - SearchForward
#       Start searching toward the right of the search origin.
#   - SearchBackward
#       Start searching toward the left of the search origin.
#   - Copy
#   - Paste
#   - IncreaseFontSize
#   - DecreaseFontSize
#   - ResetFontSize
#   - ScrollPageUp
#   - ScrollPageDown
#   - ScrollHalfPageUp
#   - ScrollHalfPageDown
#   - ScrollLineUp
#   - ScrollLineDown
#   - ScrollToTop
#   - ScrollToBottom
#   - ClearHistory
#       Remove the terminal's scrollback history.
#   - Hide
#       Hide the Alacritty window.
#   - Minimize
#       Minimize the Alacritty window.
#   - Quit
#       Quit Alacritty.
#   - ToggleFullscreen
#   - SpawnNewInstance
#       Spawn a new instance of Alacritty.
#   - ClearLogNotice
#       Clear Alacritty's UI warning and error notice.
#   - ClearSelection
#       Remove the active selection.
#   - ReceiveChar
#   - None
#
# - Vi mode exclusive actions:
#
#   - Open
#       Perform the action of the first matching hint under the vi mode cursor
#       with `mouse.enabled` set to `true`.
#   - ToggleNormalSelection
#   - ToggleLineSelection
#   - ToggleBlockSelection
#   - ToggleSemanticSelection
#       Toggle semantic selection based on `selection.semantic_escape_chars`.
#
# - Vi mode exclusive cursor motion actions:
#
#   - Up
#       One line up.
#   - Down
#       One line down.
#   - Left
#       One character left.
#   - Right
#       One character right.
#   - First
#       First column, or beginning of the line when already at the first column.
#   - Last
#       Last column, or beginning of the line when already at the last column.
#   - FirstOccupied
#       First non-empty cell in this terminal row, or first non-empty cell of
#       the line when already at the first cell of the row.
#   - High
#       Top of the screen.
#   - Middle
#       Center of the screen.
#   - Low
#       Bottom of the screen.
#   - SemanticLeft
#       Start of the previous semantically separated word.
#   - SemanticRight
#       Start of the next semantically separated word.
#   - SemanticLeftEnd
#       End of the previous semantically separated word.
#   - SemanticRightEnd
#       End of the next semantically separated word.
#   - WordLeft
#       Start of the previous whitespace separated word.
#   - WordRight
#       Start of the next whitespace separated word.
#   - WordLeftEnd
#       End of the previous whitespace separated word.
#   - WordRightEnd
#       End of the next whitespace separated word.
#   - Bracket
#       Character matching the bracket at the cursor's location.
#   - SearchNext
#       Beginning of the next match.
#   - SearchPrevious
#       Beginning of the previous match.
#   - SearchStart
#       Start of the match to the left of the vi mode cursor.
#   - SearchEnd
#       End of the match to the right of the vi mode cursor.
#
# - Search mode exclusive actions:
#   - SearchFocusNext
#       Move the focus to the next search match.
#   - SearchFocusPrevious
#       Move the focus to the previous search match.
#   - SearchConfirm
#   - SearchCancel
#   - SearchClear
#       Reset the search regex.
#   - SearchDeleteWord
#       Delete the last word in the search regex.
#   - SearchHistoryPrevious
#       Go to the previous regex in the search history.
#   - SearchHistoryNext
#       Go to the next regex in the search history.
#
# - macOS exclusive actions:
#   - ToggleSimpleFullscreen
#       Enter fullscreen without occupying another space.
#
# - Linux/BSD exclusive actions:
#
#   - CopySelection
#       Copy from the selection buffer.
#   - PasteSelection
#       Paste from the selection buffer.
#
# - `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
#    - Search
#    - Alt
#    - Vi
#
#    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
# in the order they were defined in.
#key_bindings:
  #- { key: Paste,                                       action: Paste          }
  #- { key: Copy,                                        action: Copy           }
  #- { key: L,         mods: Control,                    action: ClearLogNotice }
  #- { key: L,         mods: Control, mode: ~Vi|~Search, chars: "\x0c"          }
  #- { key: PageUp,    mods: Shift,   mode: ~Alt,        action: ScrollPageUp,  }
  #- { key: PageDown,  mods: Shift,   mode: ~Alt,        action: ScrollPageDown }
  #- { key: Home,      mods: Shift,   mode: ~Alt,        action: ScrollToTop,   }
  #- { key: End,       mods: Shift,   mode: ~Alt,        action: ScrollToBottom }

  # Vi Mode
  #- { key: Space,  mods: Shift|Control, mode: Vi|~Search, action: ScrollToBottom          }
  #- { key: Space,  mods: Shift|Control, mode: ~Search,    action: ToggleViMode            }
  #- { key: Escape,                      mode: Vi|~Search, action: ClearSelection          }
  #- { key: I,                           mode: Vi|~Search, action: ScrollToBottom          }
  #- { key: I,                           mode: Vi|~Search, action: ToggleViMode            }
  #- { key: C,      mods: Control,       mode: Vi|~Search, action: ToggleViMode            }
  #- { key: Y,      mods: Control,       mode: Vi|~Search, action: ScrollLineUp            }
  #- { key: E,      mods: Control,       mode: Vi|~Search, action: ScrollLineDown          }
  #- { key: G,                           mode: Vi|~Search, action: ScrollToTop             }
  #- { key: G,      mods: Shift,         mode: Vi|~Search, action: ScrollToBottom          }
  #- { key: B,      mods: Control,       mode: Vi|~Search, action: ScrollPageUp            }
  #- { key: F,      mods: Control,       mode: Vi|~Search, action: ScrollPageDown          }
  #- { key: U,      mods: Control,       mode: Vi|~Search, action: ScrollHalfPageUp        }
  #- { key: D,      mods: Control,       mode: Vi|~Search, action: ScrollHalfPageDown      }
  #- { key: Y,                           mode: Vi|~Search, action: Copy                    }
  #- { key: Y,                           mode: Vi|~Search, action: ClearSelection          }
  #- { key: Copy,                        mode: Vi|~Search, action: ClearSelection          }
  #- { key: V,                           mode: Vi|~Search, action: ToggleNormalSelection   }
  #- { key: V,      mods: Shift,         mode: Vi|~Search, action: ToggleLineSelection     }
  #- { key: V,      mods: Control,       mode: Vi|~Search, action: ToggleBlockSelection    }
  #- { key: V,      mods: Alt,           mode: Vi|~Search, action: ToggleSemanticSelection }
  #- { key: Return,                      mode: Vi|~Search, action: Open                    }
  #- { key: K,                           mode: Vi|~Search, action: Up                      }
  #- { key: J,                           mode: Vi|~Search, action: Down                    }
  #- { key: H,                           mode: Vi|~Search, action: Left                    }
  #- { key: L,                           mode: Vi|~Search, action: Right                   }
  #- { key: Up,                          mode: Vi|~Search, action: Up                      }
  #- { key: Down,                        mode: Vi|~Search, action: Down                    }
  #- { key: Left,                        mode: Vi|~Search, action: Left                    }
  #- { key: Right,                       mode: Vi|~Search, action: Right                   }
  #- { key: Key0,                        mode: Vi|~Search, action: First                   }
  #- { key: Key4,   mods: Shift,         mode: Vi|~Search, action: Last                    }
  #- { key: Key6,   mods: Shift,         mode: Vi|~Search, action: FirstOccupied           }
  #- { key: H,      mods: Shift,         mode: Vi|~Search, action: High                    }
  #- { key: M,      mods: Shift,         mode: Vi|~Search, action: Middle                  }
  #- { key: L,      mods: Shift,         mode: Vi|~Search, action: Low                     }
  #- { key: B,                           mode: Vi|~Search, action: SemanticLeft            }
  #- { key: W,                           mode: Vi|~Search, action: SemanticRight           }
  #- { key: E,                           mode: Vi|~Search, action: SemanticRightEnd        }
  #- { key: B,      mods: Shift,         mode: Vi|~Search, action: WordLeft                }
  #- { key: W,      mods: Shift,         mode: Vi|~Search, action: WordRight               }
  #- { key: E,      mods: Shift,         mode: Vi|~Search, action: WordRightEnd            }
  #- { key: Key5,   mods: Shift,         mode: Vi|~Search, action: Bracket                 }
  #- { key: Slash,                       mode: Vi|~Search, action: SearchForward           }
  #- { key: Slash,  mods: Shift,         mode: Vi|~Search, action: SearchBackward          }
  #- { key: N,                           mode: Vi|~Search, action: SearchNext              }
  #- { key: N,      mods: Shift,         mode: Vi|~Search, action: SearchPrevious          }

  # Search Mode
  #- { key: Return,                mode: Search|Vi,  action: SearchConfirm         }
  #- { key: Escape,                mode: Search,     action: SearchCancel          }
  #- { key: C,      mods: Control, mode: Search,     action: SearchCancel          }
  #- { key: U,      mods: Control, mode: Search,     action: SearchClear           }
  #- { key: W,      mods: Control, mode: Search,     action: SearchDeleteWord      }
  #- { key: P,      mods: Control, mode: Search,     action: SearchHistoryPrevious }
  #- { key: N,      mods: Control, mode: Search,     action: SearchHistoryNext     }
  #- { key: Up,                    mode: Search,     action: SearchHistoryPrevious }
  #- { key: Down,                  mode: Search,     action: SearchHistoryNext     }
  #- { key: Return,                mode: Search|~Vi, action: SearchFocusNext       }
  #- { key: Return, mods: Shift,   mode: Search|~Vi, action: SearchFocusPrevious   }

  # (Windows, Linux, and BSD only)
  #- { key: V,              mods: Control|Shift, mode: ~Vi,        action: Paste            }
  #- { key: C,              mods: Control|Shift,                   action: Copy             }
  #- { key: F,              mods: Control|Shift, mode: ~Search,    action: SearchForward    }
  #- { key: B,              mods: Control|Shift, mode: ~Search,    action: SearchBackward   }
  #- { key: C,              mods: Control|Shift, mode: Vi|~Search, action: ClearSelection   }
  #- { key: Insert,         mods: Shift,                           action: PasteSelection   }
  #- { key: Key0,           mods: Control,                         action: ResetFontSize    }
  #- { key: Equals,         mods: Control,                         action: IncreaseFontSize }
  #- { key: Plus,           mods: Control,                         action: IncreaseFontSize }
  #- { key: NumpadAdd,      mods: Control,                         action: IncreaseFontSize }
  #- { key: Minus,          mods: Control,                         action: DecreaseFontSize }
  #- { key: NumpadSubtract, mods: Control,                         action: DecreaseFontSize }

  # (Windows only)
  #- { key: Return,   mods: Alt,           action: ToggleFullscreen }

  # (macOS only)
  #- { key: K,              mods: Command, mode: ~Vi|~Search, chars: "\x0c"                 }
  #- { key: K,              mods: Command, mode: ~Vi|~Search, action: ClearHistory          }
  #- { key: Key0,           mods: Command,                    action: ResetFontSize         }
  #- { key: Equals,         mods: Command,                    action: IncreaseFontSize      }
  #- { key: Plus,           mods: Command,                    action: IncreaseFontSize      }
  #- { key: NumpadAdd,      mods: Command,                    action: IncreaseFontSize      }
  #- { key: Minus,          mods: Command,                    action: DecreaseFontSize      }
  #- { key: NumpadSubtract, mods: Command,                    action: DecreaseFontSize      }
  #- { key: V,              mods: Command,                    action: Paste                 }
  #- { key: C,              mods: Command,                    action: Copy                  }
  #- { key: C,              mods: Command, mode: Vi|~Search,  action: ClearSelection        }
  #- { key: H,              mods: Command,                    action: Hide                  }
  #- { key: H,              mods: Command|Alt,                action: HideOtherApplications }
  #- { key: M,              mods: Command,                    action: Minimize              }
  #- { key: Q,              mods: Command,                    action: Quit                  }
  #- { key: W,              mods: Command,                    action: Quit                  }
  #- { key: N,              mods: Command,                    action: SpawnNewInstance      }
  #- { key: F,              mods: Command|Control,            action: ToggleFullscreen      }
  #- { key: F,              mods: Command, mode: ~Search,     action: SearchForward         }
  #- { key: B,              mods: Command, mode: ~Search,     action: SearchBackward        }

#debug:
  # Display the time it takes to redraw each frame.
  #render_timer: false

  # Keep the log file after quitting Alacritty.
  #persistent_logging: false

  # Log level
  #
  # Values for `log_level`:
  #   - Off
  #   - Error
  #   - Warn
  #   - Info
  #   - Debug
  #   - Trace
  #log_level: Warn

  # Print all received window events.
  #print_events: false