mirror of
https://github.com/neovim/neovim.git
synced 2024-12-19 10:45:16 -07:00
88 lines
2.8 KiB
VimL
88 lines
2.8 KiB
VimL
" ninja build file syntax.
|
|
" Language: ninja build file as described at
|
|
" http://ninja-build.org/manual.html
|
|
" Version: 1.5
|
|
" Last Change: 2018/04/05
|
|
" Maintainer: Nicolas Weber <nicolasweber@gmx.de>
|
|
" Version 1.5 of this script is in the upstream vim repository and will be
|
|
" included in the next vim release. If you change this, please send your change
|
|
" upstream.
|
|
|
|
" ninja lexer and parser are at
|
|
" https://github.com/ninja-build/ninja/blob/master/src/lexer.in.cc
|
|
" https://github.com/ninja-build/ninja/blob/master/src/manifest_parser.cc
|
|
|
|
if exists("b:current_syntax")
|
|
finish
|
|
endif
|
|
|
|
let s:cpo_save = &cpo
|
|
set cpo&vim
|
|
|
|
syn case match
|
|
|
|
" Comments are only matched when the # is at the beginning of the line (with
|
|
" optional whitespace), as long as the prior line didn't end with a $
|
|
" continuation.
|
|
syn match ninjaComment /\(\$\n\)\@<!\_^\s*#.*$/ contains=@Spell
|
|
|
|
" Toplevel statements are the ones listed here and
|
|
" toplevel variable assignments (ident '=' value).
|
|
" lexer.in.cc, ReadToken() and manifest_parser.cc, Parse()
|
|
syn match ninjaKeyword "^build\>"
|
|
syn match ninjaKeyword "^rule\>"
|
|
syn match ninjaKeyword "^pool\>"
|
|
syn match ninjaKeyword "^default\>"
|
|
syn match ninjaKeyword "^include\>"
|
|
syn match ninjaKeyword "^subninja\>"
|
|
|
|
" Both 'build' and 'rule' begin a variable scope that ends
|
|
" on the first line without indent. 'rule' allows only a
|
|
" limited set of magic variables, 'build' allows general
|
|
" let assignments.
|
|
" manifest_parser.cc, ParseRule()
|
|
syn region ninjaRule start="^rule" end="^\ze\S" contains=TOP transparent
|
|
syn keyword ninjaRuleCommand contained containedin=ninjaRule command
|
|
\ deps depfile description generator
|
|
\ pool restat rspfile rspfile_content
|
|
|
|
syn region ninjaPool start="^pool" end="^\ze\S" contains=TOP transparent
|
|
syn keyword ninjaPoolCommand contained containedin=ninjaPool depth
|
|
|
|
" Strings are parsed as follows:
|
|
" lexer.in.cc, ReadEvalString()
|
|
" simple_varname = [a-zA-Z0-9_-]+;
|
|
" varname = [a-zA-Z0-9_.-]+;
|
|
" $$ -> $
|
|
" $\n -> line continuation
|
|
" '$ ' -> escaped space
|
|
" $simple_varname -> variable
|
|
" ${varname} -> variable
|
|
|
|
syn match ninjaDollar "\$\$"
|
|
syn match ninjaWrapLineOperator "\$$"
|
|
syn match ninjaSimpleVar "\$[a-zA-Z0-9_-]\+"
|
|
syn match ninjaVar "\${[a-zA-Z0-9_.-]\+}"
|
|
|
|
" operators are:
|
|
" variable assignment =
|
|
" rule definition :
|
|
" implicit dependency |
|
|
" order-only dependency ||
|
|
syn match ninjaOperator "\(=\|:\||\|||\)\ze\s"
|
|
|
|
hi def link ninjaComment Comment
|
|
hi def link ninjaKeyword Keyword
|
|
hi def link ninjaRuleCommand Statement
|
|
hi def link ninjaPoolCommand Statement
|
|
hi def link ninjaDollar ninjaOperator
|
|
hi def link ninjaWrapLineOperator ninjaOperator
|
|
hi def link ninjaOperator Operator
|
|
hi def link ninjaSimpleVar ninjaVar
|
|
hi def link ninjaVar Identifier
|
|
|
|
let b:current_syntax = "ninja"
|
|
|
|
let &cpo = s:cpo_save
|
|
unlet s:cpo_save
|