runtime(rust): set formatprg to rustfmt
Commit:
https://github.com/vim/vim/commit/4ac995bf9366c6624a0724d19b2226f4c95694b3
Author: Konfekt <konf...@users.noreply.github.com>
Date: Mon Mar 31 20:45:26 2025 +0200
runtime(rust): set formatprg to rustfmt
closes: https://github.com/vim/vim/issues/16967
Signed-off-by: Konfekt <konf...@users.noreply.github.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>
diff --git a/runtime/autoload/rustfmt.vim b/runtime/autoload/rustfmt.vim
index 8fd385817..f325df2fd 100644
--- a/runtime/autoload/rustfmt.vim
+++ b/runtime/autoload/rustfmt.vim
@@ -1,5 +1,6 @@
" Author: Stephen Sugden <step...@stephensugden.com>
" Last Modified: 2023-09-11
+" Last Change: 2025 Mar 31 by Vim project (rename s:RustfmtConfigOptions())
"
" Adapted from https://github.com/fatih/vim-go
" For bugs, patches and license go to https://github.com/rust-lang/rust.vim
@@ -61,7 +62,7 @@ function! s:RustfmtWriteMode()
endif
endfunction
-function! s:RustfmtConfigOptions()
+function! rustfmt#RustfmtConfigOptions()
let l:rustfmt_toml = findfile('rustfmt.toml', expand('%:p:h') . ';')
if l:rustfmt_toml !=# ''
return '--config-path '.shellescape(fnamemodify(l:rustfmt_toml, ":p"))
@@ -84,7 +85,7 @@ function! s:RustfmtCommandRange(filename, line1, line2)
let l:arg = {"file": shellescape(a:filename), "range": [a:line1, a:line2]}
let l:write_mode = s:RustfmtWriteMode()
- let l:rustfmt_config = s:RustfmtConfigOptions()
+ let l:rustfmt_config = rustfmt#RustfmtConfigOptions()
" FIXME: When --file-lines gets to be stable, add version range checking
" accordingly.
@@ -99,7 +100,7 @@ endfunction
function! s:RustfmtCommand()
let write_mode = g:rustfmt_emit_files ? '--emit=stdout' :
'--write-mode=display'
- let config = s:RustfmtConfigOptions()
+ let config = rustfmt#RustfmtConfigOptions()
return join([g:rustfmt_command, write_mode, config, g:rustfmt_options])
endfunction
diff --git a/runtime/ftplugin/rust.vim b/runtime/ftplugin/rust.vim
index 3e2741f91..53f7f8336 100644
--- a/runtime/ftplugin/rust.vim
+++ b/runtime/ftplugin/rust.vim
@@ -3,6 +3,7 @@
" Maintainer: Chris Morgan <m...@chrismorgan.info>
" Last Change: 2024 Mar 17
" 2024 May 23 by Riley Bruins <ribr...@gmail.com ('commentstring')
+" 2025 Mar 31 by Vim project (set 'formatprg' option)
" For bugs, patches and license go to https://github.com/rust-lang/rust.vim
if exists("b:did_ftplugin")
@@ -57,6 +58,19 @@ setlocal includeexpr=rust#IncludeExpr(v:fname)
setlocal suffixesadd=.rs
+if executable(get(g:, 'rustfmt_command', 'rustfmt'))
+ if get(g:, "rustfmt_fail_silently", 0)
+ augroup rust.vim.FailSilently
+ autocmd! * <buffer>
+ autocmd ShellFilterPost <buffer> if v:shell_error | execute 'echom
"shell filter returned error " . v:shell_error . ", undoing changes"' | undo |
endif
+ augroup END
+ endif
+
+ let &l:formatprg = get(g:, 'rustfmt_command', 'rustfmt') . ' ' .
+ \ get(g:, 'rustfmt_options', '') . ' ' .
+ \ rustfmt#RustfmtConfigOptions()
+endif
+
if exists("g:ftplugin_rust_source_path")
let &l:path=g:ftplugin_rust_source_path . ',' . &l:path
endif
@@ -149,7 +163,7 @@ endif
let b:undo_ftplugin = "
\ compiler make |
- \ setlocal formatoptions< comments< commentstring< include<
includeexpr< suffixesadd<
+ \ setlocal formatoptions< comments< commentstring< include<
includeexpr< suffixesadd< formatprg<
\|if exists('b:rust_set_style')
\|setlocal tabstop< shiftwidth< softtabstop< expandtab<
textwidth<
\|endif
--
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