diff options
| author | Daniel S Poulin | 2022-03-08 05:02:03 +0000 |
|---|---|---|
| committer | GitHub | 2022-03-08 05:02:03 +0000 |
| commit | 24352b2729559533948da92098529e59cd6562fd (patch) | |
| tree | 306f9f52690b9421faa782b994a0ab51b1e3ada3 | |
| parent | bde0307c8795d521dce4be849f38bc1808f1b9a2 (diff) | |
Add arrow key mappings for tree-sitter parent/child/sibling nav (#1724)
* Add arrow key mappings for tree-sitter parent/child/sibling nav
This helps my use case, where I use a non-qwerty layout with a
programmable mechanical keyboard, and use a layer switching key (think
fn) to send left down up right from the traditional hjkl positions.
* Add new bindings to docs
| -rw-r--r-- | book/src/keymap.md | 56 | ||||
| -rw-r--r-- | helix-term/src/keymap.rs | 8 |
2 files changed, 32 insertions, 32 deletions
diff --git a/book/src/keymap.md b/book/src/keymap.md index f9e0824e..77fa6154 100644 --- a/book/src/keymap.md +++ b/book/src/keymap.md @@ -95,34 +95,34 @@ ### Selection manipulation -| Key | Description | Command | -| ----- | ----------- | ------- | -| `s` | Select all regex matches inside selections | `select_regex` | -| `S` | Split selection into subselections on regex matches | `split_selection` | -| `Alt-s` | Split selection on newlines | `split_selection_on_newline` | -| `&` | Align selection in columns | `align_selections` | -| `_` | Trim whitespace from the selection | `trim_selections` | -| `;` | Collapse selection onto a single cursor | `collapse_selection` | -| `Alt-;` | Flip selection cursor and anchor | `flip_selections` | -| `,` | Keep only the primary selection | `keep_primary_selection` | -| `Alt-,` | Remove the primary selection | `remove_primary_selection` | -| `C` | Copy selection onto the next line (Add cursor below) | `copy_selection_on_next_line` | -| `Alt-C` | Copy selection onto the previous line (Add cursor above) | `copy_selection_on_prev_line` | -| `(` | Rotate main selection backward | `rotate_selections_backward` | -| `)` | Rotate main selection forward | `rotate_selections_forward` | -| `Alt-(` | Rotate selection contents backward | `rotate_selection_contents_backward` | -| `Alt-)` | Rotate selection contents forward | `rotate_selection_contents_forward` | -| `%` | Select entire file | `select_all` | -| `x` | Select current line, if already selected, extend to next line | `extend_line` | -| `X` | Extend selection to line bounds (line-wise selection) | `extend_to_line_bounds` | -| `J` | Join lines inside selection | `join_selections` | -| `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` | -| `Alt-k` | Expand selection to parent syntax node (**TS**) | `expand_selection` | -| `Alt-j` | Shrink syntax tree object selection (**TS**) | `shrink_selection` | -| `Alt-h` | Select previous sibling node in syntax tree (**TS**) | `select_prev_sibling` | -| `Alt-l` | Select next sibling node in syntax tree (**TS**) | `select_next_sibling` | +| Key | Description | Command | +| ----- | ----------- | ------- | +| `s` | Select all regex matches inside selections | `select_regex` | +| `S` | Split selection into subselections on regex matches | `split_selection` | +| `Alt-s` | Split selection on newlines | `split_selection_on_newline` | +| `&` | Align selection in columns | `align_selections` | +| `_` | Trim whitespace from the selection | `trim_selections` | +| `;` | Collapse selection onto a single cursor | `collapse_selection` | +| `Alt-;` | Flip selection cursor and anchor | `flip_selections` | +| `,` | Keep only the primary selection | `keep_primary_selection` | +| `Alt-,` | Remove the primary selection | `remove_primary_selection` | +| `C` | Copy selection onto the next line (Add cursor below) | `copy_selection_on_next_line` | +| `Alt-C` | Copy selection onto the previous line (Add cursor above) | `copy_selection_on_prev_line` | +| `(` | Rotate main selection backward | `rotate_selections_backward` | +| `)` | Rotate main selection forward | `rotate_selections_forward` | +| `Alt-(` | Rotate selection contents backward | `rotate_selection_contents_backward` | +| `Alt-)` | Rotate selection contents forward | `rotate_selection_contents_forward` | +| `%` | Select entire file | `select_all` | +| `x` | Select current line, if already selected, extend to next line | `extend_line` | +| `X` | Extend selection to line bounds (line-wise selection) | `extend_to_line_bounds` | +| `J` | Join lines inside selection | `join_selections` | +| `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` | +| `Alt-k`/`Alt-up` | Expand selection to parent syntax node (**TS**) | `expand_selection` | +| `Alt-j`/`Alt-down` | Shrink syntax tree object selection (**TS**) | `shrink_selection` | +| `Alt-h`/`Alt-left` | Select previous sibling node in syntax tree (**TS**) | `select_prev_sibling` | +| `Alt-l`/`Alt-right` | Select next sibling node in syntax tree (**TS**) | `select_next_sibling` | ### Search diff --git a/helix-term/src/keymap.rs b/helix-term/src/keymap.rs index a203b4e2..1fe1f633 100644 --- a/helix-term/src/keymap.rs +++ b/helix-term/src/keymap.rs @@ -584,10 +584,10 @@ impl Default for Keymaps { "S" => split_selection, ";" => collapse_selection, "A-;" => flip_selections, - "A-k" => expand_selection, - "A-j" => shrink_selection, - "A-h" => select_prev_sibling, - "A-l" => select_next_sibling, + "A-k" | "A-up" => expand_selection, + "A-j" | "A-down" => shrink_selection, + "A-h" | "A-left" => select_prev_sibling, + "A-l" | "A-right" => select_next_sibling, "%" => select_all, "x" => extend_line, |