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-rw-r--r--book/src/configuration.md38
-rw-r--r--book/src/generated/lang-support.md5
-rw-r--r--book/src/generated/typable-cmd.md2
-rw-r--r--book/src/guides/indent.md14
-rw-r--r--book/src/install.md34
-rw-r--r--book/src/keymap.md118
-rw-r--r--book/src/remapping.md8
-rw-r--r--book/src/themes.md105
-rw-r--r--book/src/usage.md12
9 files changed, 210 insertions, 126 deletions
diff --git a/book/src/configuration.md b/book/src/configuration.md
index fdabe768..996c5fb6 100644
--- a/book/src/configuration.md
+++ b/book/src/configuration.md
@@ -28,19 +28,24 @@ hidden = false
You may also specify a file to use for configuration with the `-c` or
`--config` CLI argument: `hx -c path/to/custom-config.toml`.
+It is also possible to trigger configuration file reloading by sending the `USR1`
+signal to the helix process, e.g. via `pkill -USR1 hx`. This is only supported
+on unix operating systems.
+
## Editor
### `[editor]` Section
| Key | Description | Default |
|--|--|---------|
-| `scrolloff` | Number of lines of padding around the edge of the screen when scrolling. | `3` |
+| `scrolloff` | Number of lines of padding around the edge of the screen when scrolling. | `5` |
| `mouse` | Enable mouse mode. | `true` |
| `middle-click-paste` | Middle click paste support. | `true` |
| `scroll-lines` | Number of lines to scroll per scroll wheel step. | `3` |
| `shell` | Shell to use when running external commands. | Unix: `["sh", "-c"]`<br/>Windows: `["cmd", "/C"]` |
| `line-number` | Line number display: `absolute` simply shows each line's number, while `relative` shows the distance from the current line. When unfocused or in insert mode, `relative` will still show absolute line numbers. | `absolute` |
| `cursorline` | Highlight all lines with a cursor. | `false` |
+| `cursorcolumn` | Highlight all columns with a cursor. | `false` |
| `gutters` | Gutters to display: Available are `diagnostics` and `line-numbers` and `spacer`, note that `diagnostics` also includes other features like breakpoints, 1-width padding will be inserted if gutters is non-empty | `["diagnostics", "line-numbers"]` |
| `auto-completion` | Enable automatic pop up of auto-completion. | `true` |
| `auto-format` | Enable automatic formatting on save. | `true` |
@@ -68,17 +73,32 @@ left = ["mode", "spinner"]
center = ["file-name"]
right = ["diagnostics", "selections", "position", "file-encoding", "file-line-ending", "file-type"]
separator = "│"
+mode.normal = "NORMAL"
+mode.insert = "INSERT"
+mode.select = "SELECT"
```
+The `[editor.statusline]` key takes the following sub-keys:
+
+| Key | Description | Default |
+| --- | --- | --- |
+| `left` | A list of elements aligned to the left of the statusline | `["mode", "spinner", "file-name"]` |
+| `center` | A list of elements aligned to the middle of the statusline | `[]` |
+| `right` | A list of elements aligned to the right of the statusline | `["diagnostics", "selections", "position", "file-encoding"]` |
+| `separator` | The character used to separate elements in the statusline | `"│"` |
+| `mode.normal` | The text shown in the `mode` element for normal mode | `"NOR"` |
+| `mode.insert` | The text shown in the `mode` element for insert mode | `"INS"` |
+| `mode.select` | The text shown in the `mode` element for select mode | `"SEL"` |
-The following elements can be configured:
+The following statusline elements can be configured:
| Key | Description |
| ------ | ----------- |
-| `mode` | The current editor mode (`NOR`/`INS`/`SEL`) |
+| `mode` | The current editor mode (`mode.normal`/`mode.insert`/`mode.select`) |
| `spinner` | A progress spinner indicating LSP activity |
| `file-name` | The path/name of the opened file |
| `file-encoding` | The encoding of the opened file if it differs from UTF-8 |
| `file-line-ending` | The file line endings (CRLF or LF) |
+| `total-line-numbers` | The total line numbers of the opened file |
| `file-type` | The type of the opened file |
| `diagnostics` | The number of warnings and/or errors |
| `selections` | The number of active selections |
@@ -218,15 +238,17 @@ tabpad = "·" # Tabs will look like "→···" (depending on tab width)
Options for rendering vertical indent guides.
-| Key | Description | Default |
-| --- | --- | --- |
-| `render` | Whether to render indent guides. | `false` |
-| `character` | Literal character to use for rendering the indent guide | `│` |
+| Key | Description | Default |
+| --- | --- | --- |
+| `render` | Whether to render indent guides. | `false` |
+| `character` | Literal character to use for rendering the indent guide | `│` |
+| `skip-levels` | Number of indent levels to skip | `0` |
Example:
```toml
[editor.indent-guides]
render = true
-character = "╎"
+character = "╎" # Some characters that work well: "▏", "┆", "┊", "⸽"
+skip-levels = 1
```
diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
index 5c64d097..3fe9ef70 100644
--- a/book/src/generated/lang-support.md
+++ b/book/src/generated/lang-support.md
@@ -66,7 +66,7 @@
| llvm | ✓ | ✓ | ✓ | |
| llvm-mir | ✓ | ✓ | ✓ | |
| llvm-mir-yaml | ✓ | | ✓ | |
-| lua | ✓ | | ✓ | `lua-language-server` |
+| lua | ✓ | ✓ | ✓ | `lua-language-server` |
| make | ✓ | | | |
| markdown | ✓ | | | `marksman` |
| markdown.inline | ✓ | | | |
@@ -86,7 +86,8 @@
| prisma | ✓ | | | `prisma-language-server` |
| prolog | | | | `swipl` |
| protobuf | ✓ | | ✓ | |
-| python | ✓ | ✓ | | `pylsp` |
+| purescript | ✓ | | | `purescript-language-server` |
+| python | ✓ | ✓ | ✓ | `pylsp` |
| r | ✓ | | | `R` |
| racket | | | | `racket` |
| regex | ✓ | | | |
diff --git a/book/src/generated/typable-cmd.md b/book/src/generated/typable-cmd.md
index 4cbff306..05a0985b 100644
--- a/book/src/generated/typable-cmd.md
+++ b/book/src/generated/typable-cmd.md
@@ -65,7 +65,7 @@
| `:config-reload` | Refresh user config. |
| `:config-open` | Open the user config.toml file. |
| `:log-open` | Open the helix log file. |
-| `:insert-output` | Run shell command, inserting output after each selection. |
+| `:insert-output` | Run shell command, inserting output before each selection. |
| `:append-output` | Run shell command, appending output after each selection. |
| `:pipe` | Pipe each selection to the shell command. |
| `:run-shell-command`, `:sh` | Run a shell command |
diff --git a/book/src/guides/indent.md b/book/src/guides/indent.md
index f4d916b2..0e259289 100644
--- a/book/src/guides/indent.md
+++ b/book/src/guides/indent.md
@@ -46,6 +46,20 @@ capture on the same line, the indent level isn't changed at all.
- `@outdent` (default scope `all`):
Decrease the indent level by 1. The same rules as for `@indent` apply.
+- `@extend`:
+Extend the range of this node to the end of the line and to lines that
+are indented more than the line that this node starts on. This is useful
+for languages like Python, where for the purpose of indentation some nodes
+(like functions or classes) should also contain indented lines that follow them.
+
+- `@extend.prevent-once`:
+Prevents the first extension of an ancestor of this node. For example, in Python
+a return expression always ends the block that it is in. Note that this only stops the
+extension of the next `@extend` capture. If multiple ancestors are captured,
+only the extension of the innermost one is prevented. All other ancestors are unaffected
+(regardless of whether the innermost ancestor would actually have been extended).
+
+
## Predicates
In some cases, an S-expression cannot express exactly what pattern should be matched.
diff --git a/book/src/install.md b/book/src/install.md
index d7a51ac2..136e12c9 100644
--- a/book/src/install.md
+++ b/book/src/install.md
@@ -60,24 +60,40 @@ cargo install --path helix-term
This will install the `hx` binary to `$HOME/.cargo/bin`.
-Helix also needs it's runtime files so make sure to copy/symlink the `runtime/` directory into the
+Helix also needs its runtime files so make sure to copy/symlink the `runtime/` directory into the
config directory (for example `~/.config/helix/runtime` on Linux/macOS). This location can be overridden
via the `HELIX_RUNTIME` environment variable.
-| OS | command |
-|-------------------|-----------|
-|windows(cmd.exe) |`xcopy /e /i runtime %AppData%/helix/runtime` |
-|windows(powershell)|`xcopy /e /i runtime $Env:AppData\helix\runtime` |
-|linux/macos |`ln -s $PWD/runtime ~/.config/helix/runtime`|
+| OS | command |
+| ------------------- | ------------------------------------------------ |
+| windows(cmd.exe) | `xcopy /e /i runtime %AppData%/helix/runtime` |
+| windows(powershell) | `xcopy /e /i runtime $Env:AppData\helix\runtime` |
+| linux/macos | `ln -s $PWD/runtime ~/.config/helix/runtime` |
-## Finishing up the installation
+To use Helix in desktop environments that supports [XDG desktop menu](https://specifications.freedesktop.org/menu-spec/menu-spec-latest.html), including Gnome and KDE, copy the provided `.desktop` file to the correct folder:
+
+```bash
+cp contrib/Helix.desktop ~/.local/share/applications
+```
+
+To use another terminal than the default, you will need to modify the `.desktop` file. For example, to use `kitty`:
+
+```bash
+sed -i "s|Exec=hx %F|Exec=kitty hx %F|g" ~/.local/share/applications/Helix.desktop
+sed -i "s|Terminal=true|Terminal=false|g" ~/.local/share/applications/Helix.desktop
+```
+
+Please note: there is no icon for Helix yet, so the system default will be used.
+
+## Finishing up the installation
+
+To make sure everything is set up as expected you should finally run the helix healthcheck via
-To make sure everything is set up as expected you should finally run the helix healthcheck via
```
hx --health
```
-For more information on the information displayed in the healthcheck results refer to [Healthcheck](https://github.com/helix-editor/helix/wiki/Healthcheck).
+For more information on the information displayed in the health check results refer to [Healthcheck](https://github.com/helix-editor/helix/wiki/Healthcheck).
### Building tree-sitter grammars
diff --git a/book/src/keymap.md b/book/src/keymap.md
index 6d90d802..6523b09f 100644
--- a/book/src/keymap.md
+++ b/book/src/keymap.md
@@ -68,8 +68,8 @@
| `` Alt-` `` | Set the selected text to upper case | `switch_to_uppercase` |
| `i` | Insert before selection | `insert_mode` |
| `a` | Insert after selection (append) | `append_mode` |
-| `I` | Insert at the start of the line | `prepend_to_line` |
-| `A` | Insert at the end of the line | `append_to_line` |
+| `I` | Insert at the start of the line | `insert_at_line_start` |
+| `A` | Insert at the end of the line | `insert_at_line_end` |
| `o` | Open new line below selection | `open_below` |
| `O` | Open new line above selection | `open_above` |
| `.` | Repeat last insert | N/A |
@@ -129,6 +129,7 @@
| `X` | Extend selection to line bounds (line-wise selection) | `extend_to_line_bounds` |
| `Alt-x` | Shrink selection to line bounds (line-wise selection) | `shrink_to_line_bounds` |
| `J` | Join lines inside selection | `join_selections` |
+| `Alt-J` | Join lines inside selection and select space | `join_selections_space` |
| `K` | Keep selections matching the regex | `keep_selections` |
| `Alt-K` | Remove selections matching the regex | `remove_selections` |
| `Ctrl-c` | Comment/uncomment the selections | `toggle_comments` |
@@ -166,10 +167,13 @@ These sub-modes are accessible from normal mode and typically switch back to nor
#### View mode
+Accessed by typing `z` in [normal mode](#normal-mode).
+
View mode is intended for scrolling and manipulating the view without changing
-the selection. The "sticky" variant of this mode is persistent; use the Escape
-key to return to normal mode after usage (useful when you're simply looking
-over text and not actively editing it).
+the selection. The "sticky" variant of this mode (accessed by typing `Z` in
+normal mode) is persistent; use the Escape key to return to normal mode after
+usage (useful when you're simply looking over text and not actively editing
+it).
| Key | Description | Command |
@@ -187,6 +191,8 @@ over text and not actively editing it).
#### Goto mode
+Accessed by typing `g` in [normal mode](#normal-mode).
+
Jumps to various locations.
| Key | Description | Command |
@@ -212,9 +218,10 @@ Jumps to various locations.
#### Match mode
-Enter this mode using `m` from normal mode. See the relevant section
-in [Usage](./usage.md) for an explanation about [surround](./usage.md#surround)
-and [textobject](./usage.md#textobject) usage.
+Accessed by typing `m` in [normal mode](#normal-mode).
+
+See the relevant section in [Usage](./usage.md) for an explanation about
+[surround](./usage.md#surround) and [textobject](./usage.md#textobjects) usage.
| Key | Description | Command |
| ----- | ----------- | ------- |
@@ -229,6 +236,8 @@ TODO: Mappings for selecting syntax nodes (a superset of `[`).
#### Window mode
+Accessed by typing `Ctrl-w` in [normal mode](#normal-mode).
+
This layer is similar to Vim keybindings as Kakoune does not support window.
| Key | Description | Command |
@@ -251,8 +260,9 @@ This layer is similar to Vim keybindings as Kakoune does not support window.
#### Space mode
-This layer is a kludge of mappings, mostly pickers.
+Accessed by typing `Space` in [normal mode](#normal-mode).
+This layer is a kludge of mappings, mostly pickers.
| Key | Description | Command |
| ----- | ----------- | ------- |
@@ -263,8 +273,8 @@ This layer is a kludge of mappings, mostly pickers.
| `k` | Show documentation for item under cursor in a [popup](#popup) (**LSP**) | `hover` |
| `s` | Open document symbol picker (**LSP**) | `symbol_picker` |
| `S` | Open workspace symbol picker (**LSP**) | `workspace_symbol_picker` |
-| `g` | Open document diagnostics picker (**LSP**) | `diagnostics_picker` |
-| `G` | Open workspace diagnostics picker (**LSP**) | `workspace_diagnostics_picker`
+| `d` | Open document diagnostics picker (**LSP**) | `diagnostics_picker` |
+| `D` | Open workspace diagnostics picker (**LSP**) | `workspace_diagnostics_picker` |
| `r` | Rename symbol (**LSP**) | `rename_symbol` |
| `a` | Apply code action (**LSP**) | `code_action` |
| `'` | Open last fuzzy picker | `last_picker` |
@@ -277,7 +287,7 @@ This layer is a kludge of mappings, mostly pickers.
| `/` | Global search in workspace folder | `global_search` |
| `?` | Open command palette | `command_palette` |
-> TIP: Global search displays results in a fuzzy picker, use `space + '` to bring it back up after opening a file.
+> TIP: Global search displays results in a fuzzy picker, use `Space + '` to bring it back up after opening a file.
##### Popup
@@ -310,10 +320,10 @@ Mappings in the style of [vim-unimpaired](https://github.com/tpope/vim-unimpaire
| `]t` | Go to previous test (**TS**) | `goto_prev_test` |
| `]p` | Go to next paragraph | `goto_next_paragraph` |
| `[p` | Go to previous paragraph | `goto_prev_paragraph` |
-| `[space` | Add newline above | `add_newline_above` |
-| `]space` | Add newline below | `add_newline_below` |
+| `[Space` | Add newline above | `add_newline_above` |
+| `]Space` | Add newline below | `add_newline_below` |
-## Insert Mode
+## Insert mode
Insert mode bindings are somewhat minimal by default. Helix is designed to
be a modal editor, and this is reflected in the user experience and internal
@@ -322,44 +332,47 @@ escaping from insert mode to normal mode. For this reason, new users are
strongly encouraged to learn the modal editing paradigm to get the smoothest
experience.
-| Key | Description | Command |
-| ----- | ----------- | ------- |
-| `Escape` | Switch to normal mode | `normal_mode` |
-| `Ctrl-x` | Autocomplete | `completion` |
-| `Ctrl-r` | Insert a register content | `insert_register` |
-| `Ctrl-w`, `Alt-Backspace`, `Ctrl-Backspace` | Delete previous word | `delete_word_backward` |
-| `Alt-d`, `Alt-Delete`, `Ctrl-Delete` | Delete next word | `delete_word_forward` |
-| `Ctrl-u` | Delete to start of line | `kill_to_line_start` |
-| `Ctrl-k` | Delete to end of line | `kill_to_line_end` |
-| `Ctrl-j`, `Enter` | Insert new line | `insert_newline` |
-| `Backspace`, `Ctrl-h` | Delete previous char | `delete_char_backward` |
-| `Delete`, `Ctrl-d` | Delete next char | `delete_char_forward` |
-
-However, if you really want navigation in insert mode, this is supported. An
-example config that gives the ability to use arrow keys while still in insert
-mode:
+| Key | Description | Command |
+| ----- | ----------- | ------- |
+| `Escape` | Switch to normal mode | `normal_mode` |
+| `Ctrl-s` | Commit undo checkpoint | `commit_undo_checkpoint` |
+| `Ctrl-x` | Autocomplete | `completion` |
+| `Ctrl-r` | Insert a register content | `insert_register` |
+| `Ctrl-w`, `Alt-Backspace` | Delete previous word | `delete_word_backward` |
+| `Alt-d`, `Alt-Delete` | Delete next word | `delete_word_forward` |
+| `Ctrl-u` | Delete to start of line | `kill_to_line_start` |
+| `Ctrl-k` | Delete to end of line | `kill_to_line_end` |
+| `Ctrl-h`, `Backspace` | Delete previous char | `delete_char_backward` |
+| `Ctrl-d`, `Delete` | Delete next char | `delete_char_forward` |
+| `Ctrl-j`, `Enter` | Insert new line | `insert_newline` |
+
+These keys are not recommended, but are included for new users less familiar
+with modal editors.
+
+| Key | Description | Command |
+| ----- | ----------- | ------- |
+| `Up` | Move to previous line | `move_line_up` |
+| `Down` | Move to next line | `move_line_down` |
+| `Left` | Backward a char | `move_char_left` |
+| `Right` | Forward a char | `move_char_right` |
+| `PageUp` | Move one page up | `page_up` |
+| `PageDown` | Move one page down | `page_down` |
+| `Home` | Move to line start | `goto_line_start` |
+| `End` | Move to line end | `goto_line_end_newline` |
+
+If you want to disable them in insert mode as you become more comfortable with modal editing, you can use
+the following in your `config.toml`:
```toml
[keys.insert]
-"up" = "move_line_up"
-"down" = "move_line_down"
-"left" = "move_char_left"
-"right" = "move_char_right"
-"C-b" = "move_char_left"
-"C-f" = "move_char_right"
-"A-b" = "move_prev_word_end"
-"C-left" = "move_prev_word_end"
-"A-f" = "move_next_word_start"
-"C-right" = "move_next_word_start"
-"A-<" = "goto_file_start"
-"A->" = "goto_file_end"
-"pageup" = "page_up"
-"pagedown" = "page_down"
-"home" = "goto_line_start"
-"C-a" = "goto_line_start"
-"end" = "goto_line_end_newline"
-"C-e" = "goto_line_end_newline"
-"A-left" = "goto_line_start"
+up = "no_op"
+down = "no_op"
+left = "no_op"
+right = "no_op"
+pageup = "no_op"
+pagedown = "no_op"
+home = "no_op"
+end = "no_op"
```
## Select / extend mode
@@ -387,7 +400,6 @@ Keys to use within picker. Remapping currently not supported.
| `PageDown`, `Ctrl-d` | Page down |
| `Home` | Go to first entry |
| `End` | Go to last entry |
-| `Ctrl-space` | Filter options |
| `Enter` | Open selected |
| `Ctrl-s` | Open horizontally |
| `Ctrl-v` | Open vertically |
@@ -411,8 +423,8 @@ Keys to use within prompt, Remapping currently not supported.
| `Alt-d`, `Alt-Delete`, `Ctrl-Delete` | Delete next word |
| `Ctrl-u` | Delete to start of line |
| `Ctrl-k` | Delete to end of line |
-| `backspace`, `Ctrl-h` | Delete previous char |
-| `delete`, `Ctrl-d` | Delete next char |
+| `Backspace`, `Ctrl-h` | Delete previous char |
+| `Delete`, `Ctrl-d` | Delete next char |
| `Ctrl-s` | Insert a word under doc cursor, may be changed to Ctrl-r Ctrl-w later |
| `Ctrl-p`, `Up` | Select previous history |
| `Ctrl-n`, `Down` | Select next history |
diff --git a/book/src/remapping.md b/book/src/remapping.md
index bd4ac7f8..e89c6611 100644
--- a/book/src/remapping.md
+++ b/book/src/remapping.md
@@ -11,11 +11,11 @@ this:
```toml
# At most one section each of 'keys.normal', 'keys.insert' and 'keys.select'
[keys.normal]
-C-s = ":w" # Maps the Control-s to the typable command :w which is an alias for :write (save file)
-C-o = ":open ~/.config/helix/config.toml" # Maps the Control-o to opening of the helix config file
+C-s = ":w" # Maps the Ctrl-s to the typable command :w which is an alias for :write (save file)
+C-o = ":open ~/.config/helix/config.toml" # Maps the Ctrl-o to opening of the helix config file
a = "move_char_left" # Maps the 'a' key to the move_char_left command
w = "move_line_up" # Maps the 'w' key move_line_up
-"C-S-esc" = "extend_line" # Maps Control-Shift-Escape to extend_line
+"C-S-esc" = "extend_line" # Maps Ctrl-Shift-Escape to extend_line
g = { a = "code_action" } # Maps `ga` to show possible code actions
"ret" = ["open_below", "normal_mode"] # Maps the enter key to open_below then re-enter normal mode
@@ -25,7 +25,7 @@ j = { k = "normal_mode" } # Maps `jk` to exit insert mode
```
> NOTE: Typable commands can also be remapped, remember to keep the `:` prefix to indicate it's a typable command.
-Control, Shift and Alt modifiers are encoded respectively with the prefixes
+Ctrl, Shift and Alt modifiers are encoded respectively with the prefixes
`C-`, `S-` and `A-`. Special keys are encoded as follows:
| Key name | Representation |
diff --git a/book/src/themes.md b/book/src/themes.md
index 9738912c..392b5f8c 100644
--- a/book/src/themes.md
+++ b/book/src/themes.md
@@ -107,6 +107,21 @@ Some styles might not be supported by your terminal emulator.
| `double_line` |
+### Inheritance
+
+Extend upon other themes by setting the `inherits` property to an existing theme.
+
+```toml
+inherits = "boo_berry"
+
+# Override the theming for "keyword"s:
+"keyword" = { fg = "gold" }
+
+# Override colors in the palette:
+[palette]
+berry = "#2A2A4D"
+```
+
### Scopes
The following is a list of scopes available to use for styling.
@@ -228,49 +243,53 @@ These scopes are used for theming the editor interface.
- `hover` - for hover popup ui
-| Key | Notes |
-| --- | --- |
-| `ui.background` | |
-| `ui.background.separator` | Picker separator below input line |
-| `ui.cursor` | |
-| `ui.cursor.insert` | |
-| `ui.cursor.select` | |
-| `ui.cursor.match` | Matching bracket etc. |
-| `ui.cursor.primary` | Cursor with primary selection |
-| `ui.linenr` | Line numbers |
-| `ui.linenr.selected` | Line number for the line the cursor is on |
-| `ui.statusline` | Statusline |
-| `ui.statusline.inactive` | Statusline (unfocused document) |
-| `ui.statusline.normal` | Statusline mode during normal mode ([only if `editor.color-modes` is enabled][editor-section]) |
-| `ui.statusline.insert` | Statusline mode during insert mode ([only if `editor.color-modes` is enabled][editor-section]) |
-| `ui.statusline.select` | Statusline mode during select mode ([only if `editor.color-modes` is enabled][editor-section]) |
-| `ui.statusline.separator` | Separator character in statusline |
-| `ui.popup` | Documentation popups (e.g space-k) |
-| `ui.popup.info` | Prompt for multiple key options |
-| `ui.window` | Border lines separating splits |
-| `ui.help` | Description box for commands |
-| `ui.text` | Command prompts, popup text, etc. |
-| `ui.text.focus` | |
-| `ui.text.info` | The key: command text in `ui.popup.info` boxes |
-| `ui.virtual.ruler` | Ruler columns (see the [`editor.rulers` config][editor-section])|
-| `ui.virtual.whitespace` | Visible white-space characters |
-| `ui.virtual.indent-guide` | Vertical indent width guides |
-| `ui.menu` | Code and command completion menus |
-| `ui.menu.selected` | Selected autocomplete item |
-| `ui.menu.scroll` | `fg` sets thumb color, `bg` sets track color of scrollbar |
-| `ui.selection` | For selections in the editing area |
-| `ui.selection.primary` | |
-| `ui.cursorline.primary` | The line of the primary cursor |
-| `ui.cursorline.secondary` | The lines of any other cursors |
-| `warning` | Diagnostics warning (gutter) |
-| `error` | Diagnostics error (gutter) |
-| `info` | Diagnostics info (gutter) |
-| `hint` | Diagnostics hint (gutter) |
-| `diagnostic` | Diagnostics fallback style (editing area) |
-| `diagnostic.hint` | Diagnostics hint (editing area) |
-| `diagnostic.info` | Diagnostics info (editing area) |
-| `diagnostic.warning` | Diagnostics warning (editing area) |
-| `diagnostic.error` | Diagnostics error (editing area) |
+| Key | Notes |
+| --- | --- |
+| `ui.background` | |
+| `ui.background.separator` | Picker separator below input line |
+| `ui.cursor` | |
+| `ui.cursor.insert` | |
+| `ui.cursor.select` | |
+| `ui.cursor.match` | Matching bracket etc. |
+| `ui.cursor.primary` | Cursor with primary selection |
+| `ui.gutter` | Gutter |
+| `ui.gutter.selected` | Gutter for the line the cursor is on |
+| `ui.linenr` | Line numbers |
+| `ui.linenr.selected` | Line number for the line the cursor is on |
+| `ui.statusline` | Statusline |
+| `ui.statusline.inactive` | Statusline (unfocused document) |
+| `ui.statusline.normal` | Statusline mode during normal mode ([only if `editor.color-modes` is enabled][editor-section]) |
+| `ui.statusline.insert` | Statusline mode during insert mode ([only if `editor.color-modes` is enabled][editor-section]) |
+| `ui.statusline.select` | Statusline mode during select mode ([only if `editor.color-modes` is enabled][editor-section]) |
+| `ui.statusline.separator` | Separator character in statusline |
+| `ui.popup` | Documentation popups (e.g Space + k) |
+| `ui.popup.info` | Prompt for multiple key options |
+| `ui.window` | Border lines separating splits |
+| `ui.help` | Description box for commands |
+| `ui.text` | Command prompts, popup text, etc. |
+| `ui.text.focus` | |
+| `ui.text.info` | The key: command text in `ui.popup.info` boxes |
+| `ui.virtual.ruler` | Ruler columns (see the [`editor.rulers` config][editor-section]) |
+| `ui.virtual.whitespace` | Visible whitespace characters |
+| `ui.virtual.indent-guide` | Vertical indent width guides |
+| `ui.menu` | Code and command completion menus |
+| `ui.menu.selected` | Selected autocomplete item |
+| `ui.menu.scroll` | `fg` sets thumb color, `bg` sets track color of scrollbar |
+| `ui.selection` | For selections in the editing area |
+| `ui.selection.primary` | |
+| `ui.cursorline.primary` | The line of the primary cursor ([if cursorline is enabled][editor-section]) |
+| `ui.cursorline.secondary` | The lines of any other cursors ([if cursorline is enabled][editor-section]) |
+| `ui.cursorcolumn.primary` | The column of the primary cursor ([if cursorcolumn is enabled][editor-section]) |
+| `ui.cursorcolumn.secondary` | The columns of any other cursors ([if cursorcolumn is enabled][editor-section]) |
+| `warning` | Diagnostics warning (gutter) |
+| `error` | Diagnostics error (gutter) |
+| `info` | Diagnostics info (gutter) |
+| `hint` | Diagnostics hint (gutter) |
+| `diagnostic` | Diagnostics fallback style (editing area) |
+| `diagnostic.hint` | Diagnostics hint (editing area) |
+| `diagnostic.info` | Diagnostics info (editing area) |
+| `diagnostic.warning` | Diagnostics warning (editing area) |
+| `diagnostic.error` | Diagnostics error (editing area) |
You can check compliance to spec with
diff --git a/book/src/usage.md b/book/src/usage.md
index fc3a83ee..646bf926 100644
--- a/book/src/usage.md
+++ b/book/src/usage.md
@@ -53,7 +53,7 @@ Multiple characters are currently not supported, but planned.
## Syntax-tree Motions
-`A-p`, `A-o`, `A-i`, and `A-n` (or `Alt` and arrow keys) move the primary
+`Alt-p`, `Alt-o`, `Alt-i`, and `Alt-n` (or `Alt` and arrow keys) move the primary
selection according to the selection's place in the syntax tree. Let's walk
through an example to get familiar with them. Many languages have a syntax like
so for function calls:
@@ -100,13 +100,13 @@ in the tree above.
func([arg1], arg2, arg3)
```
-Using `A-n` would select the next sibling in the syntax tree: `arg2`.
+Using `Alt-n` would select the next sibling in the syntax tree: `arg2`.
```
func(arg1, [arg2], arg3)
```
-While `A-o` would expand the selection to the parent node. In the tree above we
+While `Alt-o` would expand the selection to the parent node. In the tree above we
can see that we would select the `arguments` node.
```
@@ -114,10 +114,10 @@ func[(arg1, arg2, arg3)]
```
There is also some nuanced behavior that prevents you from getting stuck on a
-node with no sibling. If we have a selection on `arg1`, `A-p` would bring us
+node with no sibling. If we have a selection on `arg1`, `Alt-p` would bring us
to the previous child node. Since `arg1` doesn't have a sibling to its left,
-though, we climb the syntax tree and then take the previous selection. So `A-p`
-will move the selection over to the "func" `identifier`.
+though, we climb the syntax tree and then take the previous selection. So
+`Alt-p` will move the selection over to the "func" `identifier`.
```
[func](arg1, arg2, arg3)
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-23 23:42:23 +0000