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Default Keyboard Shortcuts

Alice Koreman edited this page May 14, 2023 · 21 revisions

Line Operations

Windows/Linux Mac Action
Ctrl-D Command-D Remove line
Alt-Shift-Down Command-Option-Down Copy lines down
Alt-Shift-Up Command-Option-Up Copy lines up
Alt-Down Option-Down Move lines down
Alt-Up Option-Up Move lines up
Alt-Delete Ctrl-K Remove to line end
Alt-Backspace Command-Backspace Remove to linestart
Ctrl-Backspace Option-Backspace, Ctrl-Option-Backspace Remove word left
Ctrl-Delete Option-Delete Remove word right
--- Ctrl-O Split line

Selection

Windows/Linux Mac Action
Ctrl-A Command-A Select all
Shift-Left Shift-Left Select left
Shift-Right Shift-Right Select right
Ctrl-Shift-Left Option-Shift-Left Select word left
Ctrl-Shift-Right Option-Shift-Right Select word right
Shift-Home Shift-Home Select line start
Shift-End Shift-End Select line end
Alt-Shift-Right Command-Shift-Right Select to line end
Alt-Shift-Left Command-Shift-Left Select to line start
Shift-Up Shift-Up Select up
Shift-Down Shift-Down Select down
Shift-PageUp Shift-PageUp Select page up
Shift-PageDown Shift-PageDown Select page down
Ctrl-Shift-Home Command-Shift-Up Select to start
Ctrl-Shift-End Command-Shift-Down Select to end
Ctrl-Shift-D Command-Shift-D Duplicate selection
Ctrl-Shift-P --- Select to matching bracket
Ctrl-Shift-M Ctrl-Shift-M Expand to matching
Ctrl-, Ctrl-P Command-\ Jump to matching
Ctrl-Shift-, Ctrl-Shift-P Command-Shift-\ Select to matching
Ctrl-Shift-L Command-Shift-L Expand to line

Multicursor

Windows/Linux Mac Action
Ctrl-Alt-Up Ctrl-Option-Up Add cursor above
Ctrl-Alt-Down Ctrl-Option-Down Add cursor below
Ctrl-Alt-Right Ctrl-Option-Right Add next occurrence to multi-selection
Ctrl-Alt-Left Ctrl-Option-Left Add previous occurrence to multi-selection
Ctrl-Alt-Shift-Up Ctrl-Option-Shift-Up Move multicursor from current line to the line above
Ctrl-Alt-Shift-Down Ctrl-Option-Shift-Down Move multicursor from current line to the line below
Ctrl-Alt-Shift-Right Ctrl-Option-Shift-Right Remove current occurrence from multi-selection and move to next
Ctrl-Alt-Shift-Left Ctrl-Option-Shift-Left Remove current occurrence from multi-selection and move to previous
Ctrl-Shift-L Ctrl-Shift-L Select all from multi-selection
Ctrl-Alt-A Ctrl-Alt-A Align cursors

Go to

Windows/Linux Mac Action
Left Left, Ctrl-B Go to left
Right Right, Ctrl-F Go to right
Ctrl-Left Option-Left Go to word left
Ctrl-Right Option-Right Go to word right
Up Up, Ctrl-P Go line up
Down Down, Ctrl-N Go line down
Alt-Left, Home Command-Left, Home, Ctrl-A Go to line start
Alt-Right, End Command-Right, End, Ctrl-E Go to line end
PageUp Option-PageUp Go to page up
PageDown Option-PageDown, Ctrl-V Go to page down
Ctrl-Home Command-Home, Command-Up Go to start
Ctrl-End Command-End, Command-Down Go to end
Ctrl-L Command-L Go to line...
Ctrl-Down Command-Down Scroll line down
Ctrl-Up --- Scroll line up
Ctrl-P --- Go to matching bracket
--- Option-PageDown Scroll page down
--- Option-PageUp Scroll page up
Alt-E F4 Go to next error
Alt-Shift-E Shift-F4 Go to previous error

Find/Replace

Windows/Linux Mac Action
Ctrl-F Command-F Find
Ctrl-H Command-Option-F Replace
Ctrl-K Command-G Find next
Ctrl-Shift-K Command-Shift-G Find previous
Ctrl-Alt-K Ctrl-Alt-G Find all
Alt-K Ctrl-G Select or find next
Alt-Shift-K Ctrl-Shift-G Select or find previous

Folding

Windows/Linux Mac Action
F2 F2 Toggle fold widget
Alt-F2 Alt-F2 Toggle parent fold widget
Alt-L, Ctrl-F1 Command-Option-L, Command-F1 Fold selection
Alt-Shift-L, Ctrl-Shift-F1 Command-Option-Shift-L, Command-Shift-F1 Unfold
Alt-0 Command-Option-0 Fold all
Alt-Shift-0 Command-Option-Shift-0 Unfold all
--- Ctrl-Command-Option-0 Fold all comments

Other

Windows/Linux Mac Action
F1 F1 Open command palette
Tab Tab Indent
Ctrl-] Ctrl-] Block indent
Shift-Tab Shift-Tab Outdent
Ctrl-[ Ctrl-[ Block outdent
Ctrl-Z Command-Z Undo
Ctrl-Shift-Z, Ctrl-Y Command-Shift-Z, Command-Y Redo
Ctrl-, Command-, Show the settings menu
Ctrl-/ Command-/ Toggle comment
Ctrl-Shift-/ Command-Shift-/ Toggle block comment
Ctrl-T Ctrl-T Transpose letters
Ctrl-Enter Command-Enter Enter full screen
Ctrl-Shift-U Ctrl-Shift-U Change to lower case
Ctrl-U Ctrl-U Change to upper case
Insert Insert Overwrite
Ctrl-Shift-E Command-Shift-E Macros replay
Ctrl-Alt-E --- Macros recording
Delete --- Delete
--- Ctrl-L Center selection
Ctrl-U Ctrl-U To uppercase
Ctrl-Shift-U Ctrl-Shift-U To lowercase
Ctrl-Alt-S Command-Alt-S Sort lines
Ctrl-Shift-Up Alt-Shift-Up Modify number up
Ctrl-Shift-Down Alt-Shift-Down Modify number down
Ctrl-Shift-B Ctrl-Shift-B Format selection (Beautify)

Helper script for generating this wiki page

Ignore this

Run the following in browser console of kitchen-sink.html, replace the inline comment with the existing markdown of this page.

function parse(value) {
  var lines = value.split("\n")
  var groups = Object.create(null)
  var currentGroup
  lines.forEach(x => {
      x = x.trim();
      if (!x) return;
      if (x.startsWith("##")) {
          currentGroup = groups[x] = {}
      } else if (x.startsWith("|")) {
          var parts = x.split("|").map(w => w.trim()).slice(1,-1)
          if (parts[0][0] == ":") return
          if (parts[2] == "Action") return;
          currentGroup[parts[2]] = {
              win: parts[0], mac: parts[1], name: parts[2]
          }
      }
  })
  return groups;
}
function formatLine(a, b, c, p = " ") {
  var len = p == " " ? 31 : 32
  return [
      "",
      a.padEnd(len, p),
      b.padEnd(len, p),
      c.padEnd(len, p),
      "",
  ].join(p == " " ? "| ": "|").trim()
}
function stringify(groups) {
  var lines = []
  for (var i in groups) {
      var group = groups[i]
      lines.push(i, "")
      lines.push(
          formatLine("Windows/Linux", "Mac", "Action"),
          formatLine(":", ":", ":", "-")
      )
      for (var j in group) {
          var item = group[j];
          lines.push(
              formatLine(item.win, item.mac, item.name),
          )
      }
      lines.push("", "")
  }
  return lines.join("\n")
}


groups =  parse(/* replace with existing MD */)

var old = {}
for (var i in groups) {
  for (var j in groups[i]) {
      old[j] = groups[i]
  }
}


function formatKey(binding, platform) {
  var key = typeof binding == "string" ? binding : binding[platform];
  return key ? key.replace(/[|]/g, ", ") : "---"
}

var unchanged = []
var changed = []
for (var i in editor.commands.byName) {
  var command = editor.commands.byName[i]
  if (!command.bindKey) {
      // console.log(command) 
      continue
  }
  
  var win = formatKey(command.bindKey, "win");
  var mac = formatKey(command.bindKey, "mac");
  var name = command.description
  if (!name || name === 'undefined') {
      continue
      console.log(command)
  }
  var target = old[name] ? unchanged : changed
  target.push(
       formatLine(win, mac, name),
  )
}

copy(stringify(groups))

changed