vim/vim-fugitive
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Enable discarding individual hunks

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This commit is contained in:
Tim Pope 2019-01-02 23:49:12 -05:00
parent 357fbdbcf9
commit faeb3a9726
2 changed files with 37 additions and 29 deletions
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58
autoload/fugitive.vim
View File

@ -1551,8 +1551,11 @@ function! fugitive#BufReadStatus() abort
nnoremap <buffer> <silent> q :<C-U>if bufnr('$') == 1<Bar>quit<Bar>else<Bar>bdelete<Bar>endif<CR>
nnoremap <buffer> <silent> r :<C-U>exe <SID>ReloadStatus()<CR>
nnoremap <buffer> <silent> R :<C-U>exe <SID>ReloadStatus()<CR>
nnoremap <buffer> <silent> U :<C-U>echoerr 'Changed to g<Bar>'<CR>
nnoremap <buffer> <silent> g<Bar> :<C-U>execute <SID>StageUndo()<CR>
nnoremap <buffer> <silent> U :<C-U>echoerr 'Changed to X'<CR>
nnoremap <buffer> <silent> g<Bar> :<C-U>execute <SID>StageDelete(line('.'),v:count)<CR>
xnoremap <buffer> <silent> g<Bar> :<C-U>execute <SID>StageDelete(line("'<"),line("'>")-line("'<")+1)<CR>
nnoremap <buffer> <silent> X :<C-U>execute <SID>StageDelete(line('.'),v:count)<CR>
xnoremap <buffer> <silent> X :<C-U>execute <SID>StageDelete(line("'<"),line("'>")-line("'<")+1)<CR>
nnoremap <buffer> . : <C-R>=<SID>fnameescape(get(<SID>StatusCfile(),0,''))<CR><Home>
nnoremap <buffer> <silent> g? :help fugitive-:Gstatus<CR>
nnoremap <buffer> <silent> <F1> :help fugitive-:Gstatus<CR>
@ -2056,29 +2059,6 @@ function! s:StageReloadSeek(target,lnum1,lnum2) abort
return ''
endfunction
function! s:StageUndo() abort
let info = s:StageInfo(line('.'))
if empty(info.filename)
return ''
endif
let hash = s:TreeChomp('hash-object', '-w', './' . info.filename)
if !empty(hash)
if info.status ==# 'U'
call s:TreeChomp('rm', './' . info.filename)
elseif info.status ==# '?'
call s:TreeChomp('clean', '-f', './' . info.filename)
elseif info.section ==# 'Unstaged'
call s:TreeChomp('checkout', './' . info.filename)
else
call s:TreeChomp('checkout', 'HEAD^{}', './' . info.filename)
endif
call s:StageReloadSeek([info.filename, ''], line('.'), line('.'))
let @" = hash
return 'checktime|redraw|echomsg ' .
\ string('To restore, :Git cat-file blob '.hash[0:6].' > '.info.filename)
endif
endfunction
function! s:StageInline(mode, ...) abort
let lnum1 = a:0 ? a:1 : line('.')
let lnum = lnum1 + 1
@ -2258,6 +2238,34 @@ function! s:StageApply(info, lnum1, count, reverse, extra) abort
return v:shell_error ? output : ''
endfunction
function! s:StageDelete(lnum, count) abort
let info = s:StageInfo(a:lnum)
if empty(info.filename)
return ''
endif
let hash = s:TreeChomp('hash-object', '-w', './' . info.filename)
if empty(hash)
return ''
elseif info.offset >= 0
let output = s:StageApply(info, a:lnum, a:count, 1, info.section ==# 'Staged' ? ['--index'] : [])
if len(output)
return 'echoerr ' . string(output)
endif
elseif info.status ==# 'U'
call s:TreeChomp('rm', './' . info.filename)
elseif info.status ==# '?'
call s:TreeChomp('clean', '-f', './' . info.filename)
elseif info.section ==# 'Unstaged'
call s:TreeChomp('checkout', './' . info.filename)
else
call s:TreeChomp('checkout', 'HEAD^{}', './' . info.filename)
endif
exe s:ReloadStatus()
let @@ = hash
return 'redraw|echomsg ' .
\ string('To restore, :Git cat-file blob '.hash[0:6].' > '.info.filename)
endfunction
function! s:StageToggle(lnum1, count) abort
if a:lnum1 == 1 && a:count == 0
return 'Gedit .git/|call search("^index$", "wc")'

8
doc/fugitive.txt
View File

@ -58,14 +58,14 @@ that are part of Git repositories).
dp |:Git| add --intent-to-add (untracked files)
dv |:Gvdiff|
gO |:Gvsplit|
g| |:Git| checkout
g| |:Git| checkout HEAD (staged files)
g| |:Git| clean (untracked files)
g| |:Git| rm (unmerged files)
O |:Gtabedit|
o |:Gsplit|
P |:Git| add --patch
P |:Git| reset --patch (staged files)
X |:Git| checkout
X |:Git| checkout HEAD (staged files)
X |:Git| clean (untracked files)
X |:Git| rm (unmerged files)
q close status
r reload status
. enter |:| command line with file prepopulated