如何更改vim命令执行优先级？

Question

我做了:wincmd h<CR>到<leader>h的捷径，而mapleader对我来说就是<Space>

但是当我做<leader>h的时候，我觉得执行这个动作的时间很长，

所以我通过<leader>h和:map <leader>h搜索了有关:map <leader>h的命令

我发现我有以<Space>h开头的服务器命令，如下所示

n  <Space>hp    @<Plug>(GitGutterPreviewHunk)
n  <Space>hu    @<Plug>(GitGutterUndoHunk)
n  <Space>hs    @<Plug>(GitGutterStageHunk)
x  <Space>hs    @<Plug>(GitGutterStageHunk)
n  <Space>h    * :wincmd h<CR>

​

​

我认为由于地图的优先级，<Space>h是最后执行的，

我想将执行优先级<Space>h更改为第一位。

因为对于<Space>h来说，:windcmd h是最简单的捷径。

如何改变地图的优先级顺序？

====编辑====

我认为vim从h中等待下一个字符，那么如何消除<Space>h的延迟？

1. <nowait>不工作(我不知道为什么)
2. 插件的重新映射不起作用

==== edit2 ==== (它仍然没有工作思想采用第一个答案)

init.vim

""Source file
source $HOME/.config/nvim/ascii_art.vim

""Plugin-install
call plug#begin('~/.vim/plugged')
Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'tweekmonster/gofmt.vim'
Plug 'tpope/vim-fugitive'
Plug 'vim-utils/vim-man'
Plug 'mbbill/undotree'
Plug 'sheerun/vim-polyglot'
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
Plug 'stsewd/fzf-checkout.vim'
Plug 'vuciv/vim-bujo'
Plug 'tpope/vim-dispatch'
Plug 'theprimeagen/vim-be-good', {'do': './install.sh'}
Plug 'vim-airline/vim-airline'
Plug 'gruvbox-community/gruvbox'
Plug 'vifm/vifm.vim'
"Theme
Plug 'colepeters/spacemacs-theme.vim'
Plug 'sainnhe/gruvbox-material'
Plug 'phanviet/vim-monokai-pro'
Plug 'flazz/vim-colorschemes'
Plug 'chriskempson/base16-vim'
" fuzzy find files
Plug 'ctrlpvim/ctrlp.vim' 
" git gutter
Plug 'airblade/vim-gitgutter'
Plug 'scrooloose/nerdcommenter'
"NerdTree plugins (NerdTree makes vim too slow, so now it unstalled)
"Plug 'scrooloose/nerdtree'
"Plug 'Xuyuanp/nerdtree-git-plugin'
"Plug 'tiagofumo/vim-nerdtree-syntax-highlight'
"Plug 'ryanoasis/vim-devicons'
Plug 'mattn/emmet-vim'
Plug 'vimwiki/vimwiki' "take note
Plug 'mhinz/vim-startify' "easy way to save and load session
call plug#end()

""General-setting
language en_US
syntax on
set number
set relativenumber
set guicursor=
set relativenumber
set nohlsearch
set hidden
set noerrorbells
set tabstop=4 softtabstop=4
set shiftwidth=4 "tab key spaces, = set sw
set expandtab "instead of tab, insert spaces
set smartindent
set nu
set nowrap
set smartcase
set noswapfile
set undofile
set incsearch
set termguicolors
set scrolloff=8 "Scroll offset
set noshowmode
set cmdheight=2
set updatetime=50
set shortmess+=c
set cursorline
set hlsearch "highlight searched words
"NOTE :eol is end of the line
set listchars=eol:↲,tab:→\ ,trail:~,extends:>,precedes:<,space:␣ 
set nolist "set list => $ is end of the line
"Fold setting: when auto save and load fold
set foldcolumn=2 
autocmd BufWinLeave *.* mkview
autocmd BufWinEnter *.* silent! loadview 

highlight ColorColumn ctermbg=0 guibg=lightgrey

""Color Theme
colorscheme gruvbox 
"cursorline termguicolors
set background=dark
let g:gruvbox_contrast='soft'

let loaded_matchparen = 1
let mapleader = " "

""Status-line
set statusline=
set statusline+=%#IncSearch#
set statusline+=\ %y
set statusline+=\ %r
set statusline+=%#CursorLineNr#
set statusline+=\ %F
set statusline+=%= "Right side settings
set statusline+=%#Search#
set statusline+=\ %l/%L
set statusline+=\ [%c]

""Key-bindings
nnoremap <leader>gc :GCheckout<CR>
nnoremap <leader>ghw :h <C-R>=expand("<cword>")<CR><CR>
nnoremap <leader>prw :CocSearch <C-R>=expand("<cword>")<CR><CR>
nnoremap <leader>pw :Rg <C-R>=expand("<cword>")<CR><CR>
nnoremap <nowait> <leader>j :wincmd j<CR>
nnoremap <nowait> <leader>k :wincmd k<CR>
nnoremap <nowait> <leader>l :wincmd l<CR>
"bug report:: :wincmd h is mapped with below mapping, 
"> but can not use shortcuts for  GigGutterPreviewHunk, GitGutterUndoHunk, GitGutterStageHunk
autocmd filetype * nnoremap <nowait> <buffer> <leader>h :wincmd h<CR>
"nnoremap <nowait> <leader>h :wincmd h<CR>
nnoremap <leader>u :UndotreeShow<CR>
"nnoremap <leader>pv :wincmd v<bar> :Ex <bar> :vertical resize 30<CR>
nnoremap <leader>pv :call ToggleNetrw() <bar> :vertical resize 30<CR>
nnoremap <Leader>ps :Rg<SPACE>
nnoremap <C-p> :GFiles<CR>
nnoremap <Leader>pf :Files<CR>
nnoremap <Leader><CR> :<c-u>call <sid>Goto_definition() <CR>
nnoremap <F4> :so ~/.config/nvim/init.vim<CR>
nnoremap <Left> :vertical resize -2<CR>
nnoremap <Right> :vertical resize +2<CR>
nnoremap <Up> :resize +2<CR>
nnoremap <Down> :resize -2<CR>
nnoremap <Leader>rp :resize 100<CR>
nnoremap <Leader>ee oif err != nil {<CR>log.Fatalf("%+v\n", err)<CR>}<CR><esc>kkI<esc>
vnoremap J :m '>+1<CR>gv=gv
vnoremap K :m '<-2<CR>gv=gv
vnoremap X "_d
"built-in mapping disable
nnoremap Q <Nop>
" vim TODO
nmap <Leader>tu <Plug>BujoChecknormal
nmap <Leader>th <Plug>BujoAddnormal
let g:bujo#todo_file_path = $HOME . "/.cache/bujo"
" GoTo code navigation.
nmap <leader>gd <Plug>(coc-definition)
nmap <leader>gy <Plug>(coc-type-definition)
nmap <leader>gi <Plug>(coc-implementation)
nmap <leader>gr <Plug>(coc-references)
nmap <leader>rr <Plug>(coc-rename)
nmap <leader>g[ <Plug>(coc-diagnostic-prev)
nmap <leader>g] <Plug>(coc-diagnostic-next)
nmap <silent> <leader>gp <Plug>(coc-diagnostic-prev-error)
nmap <silent> <leader>gn <Plug>(coc-diagnostic-next-error)
nnoremap <leader>cr :CocRestart
nnoremap <silent> K :call <SID>show_documentation()<CR>
"quickly enter new line in normal mode
nnoremap <Leader>o o<Esc>

nmap ghs <Plug>(GitGutterStageHunk)
xmap ghs <Plug>(GitGutterStageHunk)
nmap ghu <Plug>(GitGutterUndoHunk)
nmap ghp <Plug>(GitGutterPreviewHunk)

"Emmet key
let g:user_emmet_mode="n"
let g:user_emmet_leader_key="," "default leader_key is <c-y> with trailing ,(comma)

" coc config
let g:coc_global_extensions = [
  \ 'coc-snippets',
  \ 'coc-pairs',
  \ 'coc-tsserver',
  \ 'coc-eslint',
  \ 'coc-prettier',
  \ 'coc-json',
  \ 'coc-marketplace',
  \ ]
"coc snippet
" Use <C-l> for trigger snippet expand.
imap <C-l> <Plug>(coc-snippets-expand)
" Use <C-j> for select text for visual placeholder of snippet.
vmap <C-j> <Plug>(coc-snippets-select)
" Use <C-j> for jump to next placeholder, it's default of coc.nvim
let g:coc_snippet_next = '<c-j>'
" Use <C-k> for jump to previous placeholder, it's default of coc.nvim
let g:coc_snippet_prev = '<c-k>'
" Use <C-j> for both expand and jump (make expand higher priority.)
imap <C-j> <Plug>(coc-snippets-expand-jump)


inoremap jk <ESC>
vmap ++ <plug>NERDCommenterToggle
nmap ++ <plug>NERDCommenterToggle

let g:NERDTreeIgnore = ['^node_modules$']

" ctrlp
let g:ctrlp_user_command = ['.git/', 'git --git-dir=%s/.git ls-files -oc --exclude-standard']

" Highlight currently open buffer in NERDTree
autocmd BufEnter * call SyncTree()

" Remap for rename current word
nmap <F2> <Plug>(coc-rename)


"Functions
"show documetation function
function! s:show_documentation()
  if (index(['vim','help'], &filetype) >= 0)
    execute 'h '.expand('<cword>')
  else
    call CocAction('doHover')
  endif
endfunction
"sync open file with NERDTree, Check if NERDTree is open or active
function! IsNERDTreeOpen()        
  return exists("t:NERDTreeBufName") && (bufwinnr(t:NERDTreeBufName) != -1)
endfunction 
" Call NERDTreeFind iff NERDTree is active, current window contains a modifiable, file, and we're not in vimdiff
function! SyncTree()
  if &modifiable && IsNERDTreeOpen() && strlen(expand('%')) > 0 && !&diff
    NERDTreeFind
    wincmd p
  endif
endfunction 
" autocomplete functions for neoclide/coc.nvim
"---------------------------------------------------------------------------
" Use tab for trigger completion with characters ahead and navigate.
" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
" other plugin before putting this into your config.
inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? "\<TAB>" :
      \ coc#refresh()
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
function! s:check_back_space() abort
  let col = col('.') - 1
  return !col || getline('.')[col - 1]  =~# '\s'
endfunction
" Use <c-space> to trigger completion.
if has('nvim')
  inoremap <silent><expr> <c-space> coc#refresh()
else
  inoremap <silent><expr> <c-@> coc#refresh()
endif
" Use <cr> to confirm completion, `<C-g>u` means break undo chain at current
" position. Coc only does snippet and additional edit on confirm.
" <cr> could be remapped by other vim plugin, try `:verbose imap <CR>`.
if exists('*complete_info')
 inoremap <expr> <cr> complete_info()["selected"] != "-1" ? "\<C-y>" : "\<C-g>u\<CR>"
else
 inoremap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"
endif
"open implementation to the right split view(custom function)
"buggy: If you quit after invoke this function, this function will not work(it will quit your only window)
let s:first_open=1
function! s:Goto_definition() abort 
    if s:first_open
        rightbelow vs "same as :vertical split and :wincmd l
        normal K 
        wincmd h
        let s:first_open=0
    else 
        wincmd l "If right split window exists then quit
        q
        rightbelow vs
        normal K
        wincmd h
    endif
endfunction
"---------------------------------------------------------------------------

"" netrw settings
let g:netrw_liststyle=3 "Tree style
let g:netrw_banner = 0 "Remove banner
let g:netrw_browse_split = 4 "Open file in previous window
let g:netrw_altv = 1 "Open vertical split window to the right side
let g:netrw_preview=1 "Preview in right side 
set nocompatible "Limit search for your project
set path+=** "Search all subdirectories with recursively
set wildmenu "Show multifiles on one line when you :find
"Root directory:make current directory to root directory
nnoremap <leader>` :Ntree<CR> 
let g:NetrwIsOpen=0
function! ToggleNetrw()
    if g:NetrwIsOpen
        let i = bufnr("$")
        while (i >= 1)
            if (getbufvar(i, "&filetype") == "netrw")
                silent exe "bwipeout " . i 
            endif
            let i-=1
        endwhile
        let g:NetrwIsOpen=0
    else
        let g:NetrwIsOpen=1
        silent Lexplore
    endif
endfunction
let g:netrw_list_hide= netrw_gitignore#Hide()

"=================Unorganized settings==================
"jsx comment 
let g:NERDCustomDelimiters={
    \ 'javascript': { 'left': '//', 'right': '', 'leftAlt': '{/*', 'rightAlt': '*/}' },
\}
"vimwiki setup
"let g:vimwiki_list = [{'path': '~/vimwiki/',
                      "\ 'syntax': 'markdown', 'ext': '.md'}]

===编辑结果(现在正在工作) ===

对于:map <leader>h，现在显示如下所示

​

我所做的

1. 从答案中添加4个片段
2. :PlugUpdate => I已经过时了。
3. 删除<nowait>
4. :echo hasmapto('<Plug>(GitGutterStageHunk)', 'n')输出1

当达到2步时，它没有工作，但是在删除nowait之后，它会执行一些干扰命令，但我不知道确切的原因。

Answer 1

将<Leader>h作为前缀的映射将导致这种干扰。在执行<Leader>h映射之前，Vim将等待超时或附加键按，因为它希望检查是否要按一个较长的映射.

解决这个问题的最简单方法是为命令设置备用映射。如果您为vimrc中的那些映射设置了不同的映射，vim本身就不会创建它的映射，从而导致干扰。

vim-gitgutter自述建议使用g作为替代前缀：

要为这些映射设置自己的映射，例如，如果您更喜欢g-based映射： nmap ghs (GitGutterStageHunk) nmap ghu (GitGutterUndoHunk)

因此，继续为破坏您的<Leader>h的四个键绑定创建映射。将这四行添加到vimrc中：

nmap ghs <Plug>(GitGutterStageHunk)
xmap ghs <Plug>(GitGutterStageHunk)
nmap ghu <Plug>(GitGutterUndoHunk)
nmap ghp <Plug>(GitGutterPreviewHunk)

xmap (在视觉模式下进行分期)在技术上不是必需的，您可以在不受干扰的情况下继续使用<Leader>hs。但另一方面，您可能希望在正常模式和视觉模式之间保持这些一致性，因此我建议也重新映射该模式。

<noway>不能解决这个问题的原因是，<nowait>只在隐藏全局映射时只在<buffer>-local映射上工作。当所有映射都是全局的时，它就不起作用了。(在这种情况下，Vim更倾向于强迫您解决冲突，而不是使最长的映射始终不可访问。)