husk-x.vim
Mappings that boost vim command line mode with (basic) undo support.
Installation
Note: In order to enable alt mappings (M-f, M-b etc) Mac OS users using
Terminal.app may need to go to Preferences > Profiles > Keyboard and tick
"Use Option as Meta key".
Mappings
All mappings work only in Vim command line mode. Below, "undoable" marks those commands whose state before execution is pushed to the undo stack.
| Mapping | Description | Undoable |
|---|---|---|
<C-a> |
wraps <Home> |
no |
<C-e> |
wraps <End> |
no |
<M-h> |
move cursor left | no |
<M-l> |
move cursor right | no |
<M-w> |
cursor w-jump | no |
<M-b> |
cursor b-jump | no |
<M-e> |
cursor e-jump | no |
<M-W> |
cursor W-jump | no |
<M-B> |
cursor B-jump | no |
<M-E> |
cursor E-jump | no |
<M-k> |
wraps <Up> |
yes |
<M-j> |
wraps <Down> |
yes |
<C-k>* |
clear line after cursor | yes |
<C-u> |
clear line backwards | yes |
<M-d> |
delete "word" after cursor | yes |
<C-w> |
delete "word" backwards | yes |
<M-x> |
wraps <Del> |
no |
<C-_># |
pops the undo stack | no |
* For the default <C-k> behavior, open command-line window using <C-f>.
# <C-/> and <C-_> seems identical to vim
(see this SO answer).
Configuration
| Global variable | Default | Description |
|---|---|---|
g:husk#undo_stack_capacity |
64 |
Undo stack max capacity |
g:husk#undo_stack_cut_by |
16 |
When undo stack exceeds its capacity, the oldest cut_by number of items is popped off |
Non-goals
- Redos
About
husk-x.vim was inspired by vim-husk plugin.
Differences from vim-husk:
- support for undoing
- prefers "meta + [wWbBeE]" for word jumps
- removed vim-rsi mappings and behaviour