зеркало из
https://github.com/iharh/notes.git
synced 2025-11-04 07:36:08 +02:00
142 строки
3.9 KiB
Plaintext
142 строки
3.9 KiB
Plaintext
:h map.txt
|
|
Help on key mapping
|
|
:h map-which-keys
|
|
What keys to map
|
|
:h index.txt
|
|
Index of all the vim keys
|
|
:h {key}
|
|
CTRL-V
|
|
Help on mapped keys, contained <key>
|
|
|
|
Arguments:
|
|
{cmd} {attr} {lhs} {rhs}
|
|
|
|
{cmd} Without args (just :nmap)
|
|
Display keymap
|
|
|
|
{cmd} {lhs-key}
|
|
Displyay mapping for key (<C-A> for example)
|
|
|
|
:verbose map {key}
|
|
Display mappings for key and show at which file it has been defined.
|
|
|
|
|
|
|
|
! Key Assignments !
|
|
|
|
:map x sequence
|
|
Define character x as a sequence of editing commands.
|
|
:unmap x
|
|
Disable the sequence defined for x.
|
|
:map
|
|
List the characters that are currently mapped.
|
|
|
|
|
|
:nmap - normal mode map
|
|
:vmap - visual mode map
|
|
:imap - insert mode map
|
|
:cmap - language mode map (ins, command-line, enter search pattern, cmd-arg)
|
|
:lmap - cmdommand-line mode map
|
|
:omap - operator-pending mode map
|
|
:smap - select mode map
|
|
:map - normal, visual and operating-pending modes
|
|
:map! - command and insert modes.
|
|
:noremap - not-recursive map
|
|
|
|
|
|
:vunmap - remove a mapping from a visual mode
|
|
|
|
Attributes:
|
|
|
|
<silent>
|
|
To define a mapping which will not be echoed on the command line
|
|
<buffer>
|
|
The mapping will be effective in the current buffer only
|
|
<expr>
|
|
Define a new mapping or abbreviation, the argument is an expression.
|
|
The expression is evaluated to obtain the {rhs} that is used.
|
|
<unique>
|
|
The command will fail if the mapping or abbreviation already exists
|
|
<script>
|
|
The mapping will only remap characters in the {rhs} using mappings that were defined local to a script,
|
|
starting with "<SID>".
|
|
This can be used to avoid that mappings from outside a script interfere
|
|
(e.g., when CTRL-V is remapped in mswin.vim), but do use other mappings defined in the script)
|
|
<special>
|
|
Define a mapping with <> notation for special keys, even though the "<" flag may appear in 'cpoptions'.
|
|
This is useful if the side effect of setting 'cpoptions' is not desired.
|
|
|
|
Chars, available in cmd-mode (for mapping):
|
|
Letters: g, K, q, V, v
|
|
Conrol : ^A, ^K, ^O, ^W, ^X
|
|
Symbols: _, *, \, =
|
|
F-keys: #1 ..
|
|
Specials: <Home>, ..
|
|
|
|
Protecting keys from interpretation: ^V (CTRL-V).
|
|
|
|
NOTE1: You can't insert vert-bar (|) in ex-commands!
|
|
NOTE2: Vim remap option controls nested mapped commands!
|
|
|
|
|
|
Examples:
|
|
:vmap - reassign visual mode keys
|
|
:vmap > >gv - then you type '>' execute '>gv' (shift the text right, re-select it, and go back to the visual mode)
|
|
:imap <Tab> <C-N> - map tab to auto-complete
|
|
|
|
:map <silent> <F2> :echo 'Hello!'<CR>
|
|
:nnoremap <C-L> :nohlsearch<CR><C-L>
|
|
Overload C-L to also clear search highlighting.
|
|
:inoremap <MiddleMouse> <Nop>
|
|
Disable paste-on-middle-click
|
|
:nnoremap n nzz
|
|
:nnoremap N Nzz
|
|
:nnoremap * *zz
|
|
:nnoremap # #zz
|
|
:nnoremap g* g*zz
|
|
:nnoremap g# g#z
|
|
Center display line after searches
|
|
:nnoremap ,ev :tabedit $MYVIMRC<CR>
|
|
Edit vimrc in new tab
|
|
:inoremap <C-K> <C-O>D
|
|
Delete to end of line, bash-style
|
|
|
|
:nnoremap <silent> <C-Up> :move -2<CR>
|
|
:nnoremap <silent> <C-Down> :move +<CR>
|
|
:xnoremap <silent> <C-Up> :move '<-2<CR>gv
|
|
:xnoremap <silent> <C-Down> :move '>+<CR>gv
|
|
:imap <silent> <C-Up> <C-O><C-Up>
|
|
:imap <silent> <C-Down> <C-O><C-Down>
|
|
:smap <silent> <C-Up> <C-G><C-Up><C-G>
|
|
:smap <silent> <C-Down> <C-G><C-Down><C-G>
|
|
Control+Up/Down move lines & selections up and down
|
|
Define maps for Normal and Visual modes, then re-use them for Insert and Select modes.
|
|
|
|
|
|
Dump key mappings to a file
|
|
|
|
:mkv[imrc][!] [file]
|
|
These commands will write ":map" and ":set" commands to a file, in such a way
|
|
that when these commands are executed, the current key mappings and options
|
|
will be set to the same values.
|
|
|
|
|
|
nnoremap <Up> gk
|
|
nnoremap <Down> gj
|
|
Move up/down by display lines (instead of physical ones).
|
|
|
|
|
|
Leader:
|
|
|
|
let mapleader=","
|
|
Change the personal hotkey (leader)
|
|
|
|
|
|
Examples:
|
|
|
|
" f2 runs hasktags
|
|
map <F2> :exec ":!hasktags -x -c --ignore src"<CR><CR>
|
|
|
|
" rebuild hasktags after saving
|
|
au BufWritePost *.hs silent! :exec ":!hasktags -x -c --ignore src"
|