Alacritty: sync with latest master

.config/alacritty/alacritty.yml

@@ -1,5 +1,13 @@
 # Configuration for Alacritty, the GPU enhanced terminal emulator.
 
+# Import additional configuration files
+#
+# These configuration files will be loaded in order, replacing values in files
+# loaded earlier with those loaded later in the chain. The file itself will
+# always be loaded last.
+#import:
+#  - /path/to/alacritty.yml
+
 # Any items in the `env` entry below will be added as
 # environment variables. Some entries may override variables
 # set by alacritty itself.
@@ -15,8 +23,9 @@
 #window:
   # Window dimensions (changes require restart)
   #
-  # Specified in number of columns/lines, not pixels.
+  # Number of lines/columns (not pixels) in the terminal. The number of columns
-  # If both are `0`, this setting is ignored.
+  # 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
@@ -148,7 +157,7 @@ font:
 
   # Glyph offset determines the locations of the glyphs within their cells with
   # the default being at the bottom. Increasing `x` moves the glyph to the right,
-  # increasing `y` moves the glyph upwards.
+  # increasing `y` moves the glyph upward.
   #glyph_offset:
   #  x: 0
   #  y: 0
@@ -202,6 +211,20 @@ colors:
   #  text: '#eaeaea'
   #  background: '#404040'
 
+  # Search colors
+  #
+  # Colors used for the search bar and match highlighting.
+  #search:
+    # Allowed values are CellForeground and CellBackground, which reference the
+    # affected cell, or hexadecimal colors like #ff00ff.
+    #matches:
+    #  foreground: '#000000'
+    #  background: '#ffffff'
+
+    #bar:
+    #  background: '#c5c8c6'
+    #  foreground: '#1d1f21'
+
   # Normal colors
   normal:
     black:  '0x0a0f14'
@@ -298,6 +321,7 @@ colors:
 background_opacity: 0.8
 
 #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.
@@ -355,7 +379,7 @@ background_opacity: 0.8
 #
 # Alacritty defaults to using the newer ConPTY backend if it is available,
 # since it resolves a lot of bugs and is quite a bit faster. If it is not
-# available, the the WinPTY backend will be used instead.
+# available, the WinPTY backend will be used instead.
 #
 # Setting this option to `true` makes Alacritty use the legacy WinPTY backend,
 # even if the ConPTY backend is available.
@@ -462,9 +486,12 @@ mouse:
 # - `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
-#   - PasteSelection
 #   - IncreaseFontSize
 #   - DecreaseFontSize
 #   - ResetFontSize
@@ -477,47 +504,88 @@ mouse:
 #   - 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
 #
 #   (`mode: Vi` only):
 #   - Open
+#       Open URLs at the cursor location with the launcher configured in `url.launcher`.
 #   - Up
+#       Move the vi mode cursor up by one line.
 #   - Down
+#       Move the vi mode cursor down by one line.
 #   - Left
+#       Move the vi mode cursor left by one character.
 #   - Right
+#       Move the vi mode cursor right by one character.
 #   - First
+#       Move the vi mode cursor to the start of the line, searching across newlines if it is already at the beginning.
 #   - Last
+#       Move the vi mode cursor to the end of the line, searching across newlines if it is already at the end.
 #   - FirstOccupied
+#       Move the vi mode cursor to the first non-empty cell in this line, searching across newlines if it is already at the first one.
 #   - High
+#       Move the vi mode cursor to the top of the screen.
 #   - Middle
+#       Move the vi mode cursor to the middle of the screen.
 #   - Low
+#       Move the vi mode cursor to the bottom of the screen.
 #   - SemanticLeft
+#       Move the vi mode cursor to the start of the previous semantically separated word.
 #   - SemanticRight
+#       Move the vi mode cursor to the start of the next semantically separated word.
 #   - SemanticLeftEnd
+#       Move the vi mode cursor to the end of the previous semantically separated word.
 #   - SemanticRightEnd
-#   - WordRight
+#       Move the vi mode cursor to the end of the next semantically separated word.
 #   - WordLeft
-#   - WordRightEnd
+#       Move the vi mode cursor to the start of the previous whitespace separated word.
+#   - WordRight
+#       Move the vi mode cursor to the start of the next whitespace separated word.
 #   - WordLeftEnd
+#       Move the vi mode cursor to the end of the previous whitespace separated word.
+#   - WordRightEnd
+#       Move the vi mode cursor to the end of the next whitespace separated word.
 #   - Bracket
+#       Move the vi mode cursor to the next character that matches the bracket at the cursor's
+#       current location.
 #   - ToggleNormalSelection
 #   - ToggleLineSelection
 #   - ToggleBlockSelection
 #   - ToggleSemanticSelection
+#       Toggle semantic selection based on `selection.semantic_escape_chars`.
+#   - SearchNext
+#       Jump to the beginning of the next match.
+#   - SearchPrevious
+#       Jump to the beginning of the previous match.
+#   - SearchStart
+#       Jump to the next start of a match to the left of the vi mode cursor.
+#   - SearchEnd
+#       Jump to the next end of a match to the left of the vi mode cursor.
 #
 #   (macOS only):
-#   - ToggleSimpleFullscreen: Enters fullscreen without occupying another space
+#   - ToggleSimpleFullscreen
+#       Enter fullscreen without occupying another space.
 #
 #   (Linux/BSD only):
-#   - CopySelection: Copies into selection buffer
+#   - CopySelection
+#       Copy from the selection buffer.
+#   - PasteSelection
+#       Paste from the selection buffer.
 #
 # - `command`: Fork and execute a specified command plus arguments
 #
@@ -548,6 +616,7 @@ mouse:
 #    - AppCursor
 #    - AppKeypad
 #    - Alt
+#    - Vi
 #
 #    A `~` operator can be used before a mode to apply the binding whenever
 #    the mode is *not* active, e.g. `~Alt`.
@@ -558,7 +627,7 @@ mouse:
 # 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.
+# in the order they were defined in.
 key_bindings:
   #- { key: Paste,                                action: Paste          }
   #- { key: Copy,                                 action: Copy           }
@@ -575,6 +644,7 @@ key_bindings:
   #- { key: Escape,                      mode: Vi, action: ClearSelection          }
   #- { key: I,                           mode: Vi, action: ScrollToBottom          }
   #- { key: I,                           mode: Vi, action: ToggleViMode            }
+  #- { key: C,      mods: Control,       mode: Vi, action: ToggleViMode            }
   #- { key: Y,      mods: Control,       mode: Vi, action: ScrollLineUp            }
   #- { key: E,      mods: Control,       mode: Vi, action: ScrollLineDown          }
   #- { key: G,                           mode: Vi, action: ScrollToTop             }
@@ -612,10 +682,16 @@ key_bindings:
   #- { key: W,      mods: Shift,         mode: Vi, action: WordRight               }
   #- { key: E,      mods: Shift,         mode: Vi, action: WordRightEnd            }
   #- { key: Key5,   mods: Shift,         mode: Vi, action: Bracket                 }
+  #- { key: Slash,                       mode: Vi, action: SearchForward           }
+  #- { key: Slash,  mods: Shift,         mode: Vi, action: SearchBackward          }
+  #- { key: N,                           mode: Vi, action: SearchNext              }
+  #- { key: N,      mods: Shift,         mode: Vi, action: SearchPrevious          }
 
   # (Windows, Linux, and BSD only)
   #- { key: V,        mods: Control|Shift,           action: Paste            }
   #- { key: C,        mods: Control|Shift,           action: Copy             }
+  #- { key: F,        mods: Control|Shift,           action: SearchForward    }
+  #- { key: B,        mods: Control|Shift,           action: SearchBackward   }
   #- { key: C,        mods: Control|Shift, mode: Vi, action: ClearSelection   }
   #- { key: Insert,   mods: Shift,                   action: PasteSelection   }
   #- { key: Key0,     mods: Control,                 action: ResetFontSize    }
@@ -643,7 +719,8 @@ key_bindings:
   #- { key: W,      mods: Command,            action: Quit             }
   #- { key: N,      mods: Command,            action: SpawnNewInstance }
   #- { key: F,      mods: Command|Control,    action: ToggleFullscreen }
-
+  #- { key: F,      mods: Command,            action: SearchForward    }
+  #- { key: B,      mods: Command,            action: SearchBackward   }
   - { key: N,        mods: Control|Shift, action: SpawnNewInstance           }
   - { key: Paste,                   action: Paste                            }
   - { key: Copy,                    action: Copy                             }