mirror of
https://github.com/SpaceVim/SpaceVim.git
synced 2025-01-24 06:20:05 +08:00
102 lines
2.7 KiB
VimL
Vendored
102 lines
2.7 KiB
VimL
Vendored
"=============================================================================
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"
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" A small lib for git handling mainly for unittest
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"
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" Author: lambdalisue <lambdalisue@hashnote.net>
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" License: MIT License
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"
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"=============================================================================
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let s:is_windows = has('win32') || has('win64')
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let s:separator = s:is_windows ? '\' : '/'
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function! s:shellescape(x) abort
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return a:x !~# '\s' ? a:x : shellescape(a:x)
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endfunction
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let s:guard = {}
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function! s:guard.restore() abort
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execute self.command
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endfunction
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let s:slit = {}
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function! s:slit.cd() abort
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let guard = copy(s:guard)
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let guard.command = printf('cd %s', fnameescape(getcwd()))
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execute 'cd' fnameescape(self.worktree)
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return guard
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endfunction
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function! s:slit.lcd() abort
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let guard = copy(s:guard)
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let guard.command = printf('lcd %s', fnameescape(getcwd()))
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execute 'lcd' fnameescape(self.worktree)
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return guard
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endfunction
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function! s:slit.path(path) abort
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let path = s:is_windows
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\ ? fnamemodify(a:path, ':gs?/?\\?')
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\ : fnamemodify(a:path, ':gs?\\?/?')
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return simplify(self.worktree . s:separator . path)
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endfunction
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function! s:slit.read(path) abort
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return readfile(self.path(a:path))
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endfunction
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function! s:slit.write(path, content) abort
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let path = self.path(a:path)
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let dirpath = fnamemodify(path, ':p:h')
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if !isdirectory(dirpath)
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call mkdir(dirpath, 'p')
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endif
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return writefile(a:content, path)
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endfunction
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function! s:slit.execute(...) abort
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let expr = a:000[0]
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let terms = map(a:000[1:], 's:shellescape(v:val)')
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let command = empty(terms) ? expr : call('printf', [expr] + terms)
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let args = [
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\ 'git',
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\ '-c color.ui=false',
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\ '-c core.editor=false',
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\ '--no-pager',
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\]
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if !empty(get(self, 'worktree'))
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let args += ['-C', shellescape(self.worktree)]
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endif
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let output = system(join(args + [command]))
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return split(output, '\r\?\n')
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endfunction
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function! s:slit.init() abort
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call self.execute('init')
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return self
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endfunction
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function! s:slit.reset() abort
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call self.execute('reset --hard HEAD')
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call self.execute('clean -df')
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return self
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endfunction
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function! Slit(worktree, ...) abort
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let slit = copy(s:slit)
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let slit.worktree = resolve(fnamemodify(a:worktree, ':p'))
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let slit.repository = slit.worktree . s:separator . '.git'
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let slit.refname = fnamemodify(slit.worktree, ':t')
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if !isdirectory(slit.worktree)
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call mkdir(slit.worktree, 'p')
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endif
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lockvar slit
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return get(a:000, 0, 0) ? slit.init() : slit
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endfunction
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let g:git_version = matchstr(system('git --version'), '\%(\d\+\.\)\+\d')
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let g:git_support_worktree = g:git_version !~# '^\%([01]\..*\|2\.4\..*\)$'
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