Mercurial > vim
view runtime/syntax/treetop.vim @ 19854:eddc81783052 v8.2.0483
patch 8.2.0483: Vim9: "let x = x + 1" does not give an error
Commit: https://github.com/vim/vim/commit/d25ec2cfa0c25c3b00b7f8963b8aea799df1f20a
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Mar 30 21:05:45 2020 +0200
patch 8.2.0483: Vim9: "let x = x + 1" does not give an error
Problem: Vim9: "let x = x + 1" does not give an error.
Solution: Hide the variable when compiling the expression.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 30 Mar 2020 21:15:03 +0200 |
parents | 1218c5353e2b |
children |
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" Vim syntax file " Language: Treetop " Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Latest Revision: 2011-03-14 if exists("b:current_syntax") finish endif let s:cpo_save = &cpo set cpo&vim syn keyword treetopTodo \ contained \ TODO \ FIXME \ XXX \ NOTE syn match treetopComment \ '#.*' \ display \ contains=treetopTodo syn include @treetopRuby syntax/ruby.vim unlet b:current_syntax syn keyword treetopKeyword \ require \ end syn region treetopKeyword \ matchgroup=treetopKeyword \ start='\<\%(grammar\|include\|module\)\>\ze\s' \ end='$' \ transparent \ oneline \ keepend \ contains=@treetopRuby syn keyword treetopKeyword \ rule \ nextgroup=treetopRuleName \ skipwhite skipnl syn match treetopGrammarName \ '\u\w*' \ contained syn match treetopRubyModuleName \ '\u\w*' \ contained syn match treetopRuleName \ '\h\w*' \ contained syn region treetopString \ matchgroup=treetopStringDelimiter \ start=+"+ \ end=+"+ syn region treetopString \ matchgroup=treetopStringDelimiter \ start=+'+ \ end=+'+ syn region treetopCharacterClass \ matchgroup=treetopCharacterClassDelimiter \ start=+\[+ \ skip=+\\\]+ \ end=+\]+ syn region treetopRubyBlock \ matchgroup=treetopRubyBlockDelimiter \ start=+{+ \ end=+}+ \ contains=@treetopRuby syn region treetopSemanticPredicate \ matchgroup=treetopSemanticPredicateDelimiter \ start=+[!&]{+ \ end=+}+ \ contains=@treetopRuby syn region treetopSubclassDeclaration \ matchgroup=treetopSubclassDeclarationDelimiter \ start=+<+ \ end=+>+ \ contains=@treetopRuby syn match treetopEllipsis \ +''+ hi def link treetopTodo Todo hi def link treetopComment Comment hi def link treetopKeyword Keyword hi def link treetopGrammarName Constant hi def link treetopRubyModuleName Constant hi def link treetopRuleName Identifier hi def link treetopString String hi def link treetopStringDelimiter treetopString hi def link treetopCharacterClass treetopString hi def link treetopCharacterClassDelimiter treetopCharacterClass hi def link treetopRubyBlockDelimiter PreProc hi def link treetopSemanticPredicateDelimiter PreProc hi def link treetopSubclassDeclarationDelimiter PreProc hi def link treetopEllipsis Special let b:current_syntax = 'treetop' let &cpo = s:cpo_save unlet s:cpo_save