92 lines
2.3 KiB
VimL
92 lines
2.3 KiB
VimL
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'rust') == -1
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function! cargo#Load()
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" Utility call to get this script loaded, for debugging
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endfunction
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function! cargo#cmd(args)
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execute "! cargo" a:args
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endfunction
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function! s:nearest_cargo(...) abort
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" If the second argument is not specified, the first argument determines
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" whether we will start from the current directory or the directory of the
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" current buffer, otherwise, we start with the provided path on the
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" second argument.
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let l:is_getcwd = get(a:, 1, 0)
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if l:is_getcwd
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let l:starting_path = get(a:, 2, getcwd())
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else
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let l:starting_path = get(a:, 2, expand('%:p:h'))
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endif
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return findfile('Cargo.toml', l:starting_path . ';')
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endfunction
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function! cargo#nearestCargo(is_getcwd) abort
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return s:nearest_cargo(a:is_getcwd)
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endfunction
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function! cargo#nearestWorkspaceCargo(is_getcwd) abort
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let l:nearest = s:nearest_cargo(a:is_getcwd)
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while l:nearest !=# ''
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for l:line in readfile(l:nearest, '', 0x100)
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if l:line =~# '\V[workspace]'
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return l:nearest
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endif
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endfor
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let l:next = fnamemodify(l:nearest, ':p:h:h')
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let l:nearest = s:nearest_cargo(0, l:next)
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endwhile
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return ''
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endfunction
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function! cargo#nearestRootCargo(is_getcwd) abort
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" Try to find a workspace Cargo.toml, and if not found, take the nearest
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" regular Cargo.toml
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let l:workspace_cargo = cargo#nearestWorkspaceCargo(a:is_getcwd)
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if l:workspace_cargo !=# ''
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return l:workspace_cargo
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endif
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return s:nearest_cargo(a:is_getcwd)
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endfunction
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function! cargo#build(args)
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call cargo#cmd("build " . a:args)
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endfunction
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function! cargo#clean(args)
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call cargo#cmd("clean " . a:args)
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endfunction
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function! cargo#doc(args)
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call cargo#cmd("doc " . a:args)
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endfunction
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function! cargo#new(args)
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call cargo#cmd("new " . a:args)
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cd `=a:args`
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endfunction
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function! cargo#init(args)
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call cargo#cmd("init " . a:args)
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endfunction
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function! cargo#run(args)
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call cargo#cmd("run " . a:args)
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endfunction
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function! cargo#test(args)
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call cargo#cmd("test " . a:args)
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endfunction
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function! cargo#bench(args)
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call cargo#cmd("bench " . a:args)
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endfunction
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" vim: set et sw=4 sts=4 ts=8:
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endif
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