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Diffstat (limited to 'ale_linters/rust/analyzer.vim')
| -rw-r--r-- | ale_linters/rust/analyzer.vim | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/ale_linters/rust/analyzer.vim b/ale_linters/rust/analyzer.vim new file mode 100644 index 00000000..3666ec03 --- /dev/null +++ b/ale_linters/rust/analyzer.vim @@ -0,0 +1,24 @@ +" Author: Jon Gjengset <jon@thesquareplanet.com> +" Description: The next generation language server for Rust + +call ale#Set('rust_analyzer_executable', 'rust-analyzer') +call ale#Set('rust_analyzer_config', {}) + +function! ale_linters#rust#analyzer#GetCommand(buffer) abort + return '%e' +endfunction + +function! ale_linters#rust#analyzer#GetProjectRoot(buffer) abort + let l:cargo_file = ale#path#FindNearestFile(a:buffer, 'Cargo.toml') + + return !empty(l:cargo_file) ? fnamemodify(l:cargo_file, ':h') : '' +endfunction + +call ale#linter#Define('rust', { +\ 'name': 'analyzer', +\ 'lsp': 'stdio', +\ 'lsp_config': {b -> ale#Var(b, 'rust_analyzer_config')}, +\ 'executable': {b -> ale#Var(b, 'rust_analyzer_executable')}, +\ 'command': function('ale_linters#rust#analyzer#GetCommand'), +\ 'project_root': function('ale_linters#rust#analyzer#GetProjectRoot'), +\}) |