vim: runtime/autoload/rustfmt.vim annotate

annotate runtime/autoload/rustfmt.vim @ 18486:9d887cad7315

Added tag v8.1.2237 for changeset 63ee3c2b140fe1b4801389872a8e47aec19d028b

author	Bram Moolenaar <Bram@vim.org>
date	Thu, 31 Oct 2019 20:00:04 +0100
parents	146a1e213b60
children	555fede66c30

rev	line source
11229 146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	1 " Author: Stephen Sugden <stephen@stephensugden.com>
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	2 "
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	3 " Adapted from https://github.com/fatih/vim-go
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	4 " For bugs, patches and license go to https://github.com/rust-lang/rust.vim
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	5
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	6 if !exists("g:rustfmt_autosave")
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	7 let g:rustfmt_autosave = 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	8 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	9
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	10 if !exists("g:rustfmt_command")
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	11 let g:rustfmt_command = "rustfmt"
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	12 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	13
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	14 if !exists("g:rustfmt_options")
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	15 let g:rustfmt_options = ""
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	16 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	17
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	18 if !exists("g:rustfmt_fail_silently")
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	19 let g:rustfmt_fail_silently = 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	20 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	21
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	22 let s:got_fmt_error = 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	23
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	24 function! s:RustfmtCommandRange(filename, line1, line2)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	25 let l:arg = {"file": shellescape(a:filename), "range": [a:line1, a:line2]}
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	26 return printf("%s %s --write-mode=overwrite --file-lines '[%s]'", g:rustfmt_command, g:rustfmt_options, json_encode(l:arg))
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	27 endfunction
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	28
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	29 function! s:RustfmtCommand(filename)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	30 return g:rustfmt_command . " --write-mode=overwrite " . g:rustfmt_options . " " . shellescape(a:filename)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	31 endfunction
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	32
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	33 function! s:RunRustfmt(command, curw, tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	34 if exists("*systemlist")
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	35 let out = systemlist(a:command)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	36 else
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	37 let out = split(system(a:command), '\r\?\n')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	38 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	39
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	40 if v:shell_error == 0 \|\| v:shell_error == 3
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	41 " remove undo point caused via BufWritePre
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	42 try \| silent undojoin \| catch \| endtry
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	43
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	44 " Replace current file with temp file, then reload buffer
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	45 call rename(a:tmpname, expand('%'))
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	46 silent edit!
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	47 let &syntax = &syntax
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	48
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	49 " only clear location list if it was previously filled to prevent
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	50 " clobbering other additions
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	51 if s:got_fmt_error
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	52 let s:got_fmt_error = 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	53 call setloclist(0, [])
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	54 lwindow
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	55 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	56 elseif g:rustfmt_fail_silently == 0
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	57 " otherwise get the errors and put them in the location list
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	58 let errors = []
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	59
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	60 for line in out
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	61 " src/lib.rs:13:5: 13:10 error: expected `,`, or `}`, found `value`
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	62 let tokens = matchlist(line, '^$.\{-}$:$\d\+$:$\d\+$:\s$\d\+:\d\+\s$\?\serror: $.$')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	63 if !empty(tokens)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	64 call add(errors, {"filename": @%,
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	65 \"lnum": tokens[2],
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	66 \"col": tokens[3],
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	67 \"text": tokens[5]})
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	68 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	69 endfor
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	70
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	71 if empty(errors)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	72 % \| " Couldn't detect rustfmt error format, output errors
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	73 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	74
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	75 if !empty(errors)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	76 call setloclist(0, errors, 'r')
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	77 echohl Error \| echomsg "rustfmt returned error" \| echohl None
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	78 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	79
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	80 let s:got_fmt_error = 1
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	81 lwindow
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	82 " We didn't use the temp file, so clean up
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	83 call delete(a:tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	84 endif
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	85
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	86 call winrestview(a:curw)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	87 endfunction
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	88
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	89 function! rustfmt#FormatRange(line1, line2)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	90 let l:curw = winsaveview()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	91 let l:tmpname = expand("%:p:h") . "/." . expand("%:p:t") . ".rustfmt"
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	92 call writefile(getline(1, '$'), l:tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	93
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	94 let command = s:RustfmtCommandRange(l:tmpname, a:line1, a:line2)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	95
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	96 call s:RunRustfmt(command, l:curw, l:tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	97 endfunction
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	98
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	99 function! rustfmt#Format()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	100 let l:curw = winsaveview()
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	101 let l:tmpname = expand("%:p:h") . "/." . expand("%:p:t") . ".rustfmt"
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	102 call writefile(getline(1, '$'), l:tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	103
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	104 let command = s:RustfmtCommand(l:tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	105
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	106 call s:RunRustfmt(command, l:curw, l:tmpname)
146a1e213b60 Update runtime files. Add Rust support. Christian Brabandt <cb@256bit.org> parents: diff changeset	107 endfunction

Mercurial > vim

annotate runtime/autoload/rustfmt.vim @ 18486:9d887cad7315