ale/ale_linters/solidity/solhint.vim

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" Author: Franco Victorio - https://github.com/fvictorio
" Description: Report errors in Solidity code with solhint
function! ale_linters#solidity#solhint#Handle(buffer, lines) abort
" Matches patterns like the following:
" /path/to/file/file.sol: line 1, col 10, Error - 'addOne' is defined but never used. (no-unused-vars)
let l:pattern = '\v^[^:]+: line (\d+), col (\d+), (Error|Warning) - (.*) \((.*)\)$'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:isError = l:match[3] is? 'error'
call add(l:output, {
\ 'lnum': l:match[1] + 0,
\ 'col': l:match[2] + 0,
\ 'text': l:match[4],
\ 'code': l:match[5],
\ 'type': l:isError ? 'E' : 'W',
\})
endfor
return l:output
endfunction
call ale#linter#Define('solidity', {
\ 'name': 'solhint',
\ 'executable': 'solhint',
\ 'command': 'solhint --formatter compact %t',
\ 'callback': 'ale_linters#solidity#solhint#Handle',
\})