mirror of https://github.com/dense-analysis/ale
Added advanced c-sharp linter
The existing c-charp linter used the --syntax check mode of the mono mcs compiler only. The new mcsc linter tries to compile the files located in a directory tree located bejond the specified source directory or the current one if no source is explicitly specified. The resulting module target is placed in a temporary file managed by ale.
This commit is contained in:
Xristoph Hintermüller
parent
2bd352370f
commit
cde50f1091
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let g:ale_cs_mcsc_options = get(g:, 'ale_cs_mcsc_options', '')
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let g:ale_cs_mcsc_source = get(g:,'ale_cs_mcsc_source','')
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let g:ale_cs_mcsc_assembly_path = get(g:,'ale_cs_mcsc_assembly_path',[])
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let g:ale_cs_mcsc_assemblies = get(g:,'ale_cs_mcsc_assemblies',[])
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function! ale_linters#cs#mcsc#GetCommand(buffer) abort
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let l:path = ale#Var(a:buffer,'cs_mcsc_assembly_path')
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if !empty(l:path)
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if type(l:path) == type('')
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let l:path = '-lib:' . l:path
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elseif type(l:path) == type([])
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let l:path = '-lib:' . join(l:path,',')
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else
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throw 'assembly path list must be string or list of path strings'
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endif
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elseif type(l:path) != type('')
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if type(l:path) != type([])
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throw 'assembly path list must be string or list of path strings'
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endif
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let l:path =''
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endif
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let l:assemblies = ale#Var(a:buffer,'cs_mcsc_assemblies')
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if !empty(l:assemblies)
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if type(l:assemblies) == type('')
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let l:assemblies = '-r' . l:assemblies
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elseif type(l:assemblies) == type([])
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let l:assemblies = '-r:' . join(l:assemblies,',')
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else
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throw 'assembly list must be string or list of strings'
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endif
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elseif type(l:assemblies) != type('')
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if type(l:assemblies) != type([])
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throw 'assembly list must be string or list of string'
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endif
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let l:assemblies =''
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endif
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let l:base = ale#Var(a:buffer,'cs_mcsc_source')
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let l:cwd = getcwd()
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if isdirectory(l:base)
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exe 'cd ' . l:base
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elseif empty(l:base) && ( type(l:base) == type('') )
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let l:base = '.'
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else
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throw 'ale_cs_mcs_source must point to an existing directory or empty string for current'
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endif
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let l:out = tempname()
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call ale#engine#ManageFile(a:buffer,l:out)
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let l:cmd = 'cd ' . l:base . ';'
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\ . 'mcs -unsafe'
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\ . ' ' . ale#Var(a:buffer, 'cs_mcsc_options')
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\ . ' ' . l:path
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\ . ' ' . l:assemblies
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\ . ' -out:' . l:out
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\ . ' -t:module'
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\ . ' "' . join(glob('**/*.cs',v:false,v:true),'" "') . '"'
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exe 'cd ' . l:cwd
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return l:cmd
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endfunction
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function! ale_linters#cs#mcsc#Handle(buffer, lines) abort
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" Look for lines like the following.
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"
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" Tests.cs(12,29): error CSXXXX: ; expected
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let l:pattern = '^\(.\+\.cs\)(\(\d\+\),\(\d\+\)): \(.\+\): \(.\+\)'
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let l:output = []
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for l:match in ale#util#GetMatches(a:lines, l:pattern)
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call add(l:output, {
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\ 'filename': l:match[1],
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\ 'lnum': l:match[2] + 0,
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\ 'col': l:match[3] + 0,
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\ 'text': l:match[4] . ': ' . l:match[5],
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\ 'type': l:match[4] =~# '^error' ? 'E' : 'W',
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\})
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endfor
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return l:output
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endfunction
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call ale#linter#Define('cs',{
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\ 'name': 'mcsc',
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\ 'output_stream': 'stderr',
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\ 'executable': 'mcs',
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\ 'command_callback': 'ale_linters#cs#mcsc#GetCommand',
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\ 'callback': 'ale_linters#cs#mcsc#Handle',
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\ 'lint_file': 1
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\})
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@ -0,0 +1,75 @@
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===============================================================================
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ALE C# Integration *ale-cs-options*
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===============================================================================
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mcs *ale-cs-mcs*
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The mcs linter calls the mono mcs compiler setting the --parse and -unsafe
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flags.
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g:ale_cs_mcs_options *g:ale_cs_mcs_options*
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*b:ale_cs_mcs_options*
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Type: String
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Default: `''`
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This variable can be changed to modify flags given to mcs. The options
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--parse and -unsafe are implicitly set.
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===============================================================================
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mcsc *ale-cs-mcsc*
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The mcsc linter uses the mono mcs compiler to generate a temporary module
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target file (-t:module) including all '*.cs' files contained in the
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directory by specified by |g:ale_cs_mcsc_source| or |b:ale_cs_mcsc_source|
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variable and all sub directories. Currently none can be excluded from
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linting. It uses the assembly directories as specified by
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|g:ale_cs_mcsc_assembly_path| or |b:ale_cs_mcsc_assembly_path| and selects
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the assembly files specified by |g:ale_cs_mcsc_assemblies| or
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|b:ale_cs_mcsc_assemblies|. The mcs -unsafe option is set implicitly and has
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not to be added using |g:ale_cs_mcsc_options| or |b:ale_cs_mcsc_options|
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variable.
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g:ale_cs_mcsc_options *g:ale_cs_mcsc_options*
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*b:ale_cs_mcsc_options*
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Type: |String|
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Default: `''`
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This variable can be set to set further options for example adding packages
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(eg.: -pkg:dotnet) with are not added per default.
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g:ale_cs_mcsc_source *g:ale_cs_mcsc_source*
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*b:ale_cs_mcsc_source*
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Type: |String|
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Default: `''`
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This variable defines the base path of the directory tree the '*.cs' files
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should be included into the compilation of the temporary module. If empty
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the current directory is used.
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g:ale_cs_mcsc_assembly_path *g:ale_cs_mcsc_assembly_path*
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*b:ale_cs_mcsc_assembly_path*
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Type: |List|
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Default: `[]`
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This variable defines a list of absolute or relative path strings pointing
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to the location of the assembly files (*.dll) to be considered by mcsc
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linter. If the list is not empty the list will be added to the mcsc command
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line using the -lib: flag of mcs.
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g:ale_cs_mcsc_assemblies *g:ale_cs_mcsc_assemblies*
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*b:ale_cs_mcsc_assemblies*
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Type: |List|
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Default: `[]`
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This variable defines a list of assembly files (*.dll) to be considered by
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the mono mcs compiler when generating the temporary module. If the list is
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not empty the list of assemblies will be added to the mcsc command
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line using the -r: flag of mcs. To change the search path mcs uses to
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locate the specified assembly files use |g:ale_cs_mcsc_assembly_path| or
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|b:ale_cs_mcsc_assembly_path| variables
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===============================================================================
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vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl:
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