38 lines
1.4 KiB
VimL
38 lines
1.4 KiB
VimL
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" Author: ophirr33 <coghlan.ty@gmail.com>
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" Description: TCP lsp client for sbt Server
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call ale#Set('scala_sbtserver_address', '')
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call ale#Set('scala_sbtserver_project_root', '')
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function! ale_linters#scala#sbtserver#GetProjectRoot(buffer) abort
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let l:project_root = ale#Var(a:buffer, 'scala_sbtserver_project_root')
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if l:project_root is? ''
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let l:project_root = ale#path#FindNearestFile(a:buffer, 'build.sbt')
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return !empty(l:project_root) ? fnamemodify(l:project_root, ':h') : ''
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endif
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return l:project_root
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endfunction
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function! ale_linters#scala#sbtserver#GetAddress(buffer) abort
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let l:address = ale#Var(a:buffer, 'scala_sbtserver_address')
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if l:address is? ''
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let l:project_root = ale_linters#scala#sbtserver#GetProjectRoot(a:buffer)
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let l:active_file = l:project_root . '/project/target/active.json'
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if !empty(glob(l:active_file))
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let l:active = json_decode(join(readfile(l:project_root . '/project/target/active.json')))
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if has_key(l:active, 'uri')
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return substitute(l:active.uri, 'tcp://', '', '')
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endif
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endif
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endif
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return l:address
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endfunction
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call ale#linter#Define('scala', {
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\ 'name': 'sbtserver',
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\ 'lsp': 'socket',
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\ 'address_callback': 'ale_linters#scala#sbtserver#GetAddress',
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\ 'language': 'scala',
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\ 'project_root_callback': 'ale_linters#scala#sbtserver#GetProjectRoot',
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\})
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