Mercurial > vim
view runtime/syntax/csh.vim @ 32888:b1162ad29d73 v9.0.1753
patch 9.0.1753: can't move to last non-blank char
Commit: https://github.com/vim/vim/commit/b5f6fe9ca2661d06bc0be839447ce1995450b9de
Author: Christian Brabandt <cb@256bit.org>
Date: Sat Aug 19 15:53:16 2023 +0200
patch 9.0.1753: can't move to last non-blank char
Problem: can't move to last non-blank char
Solution: Make g<end> behave like that
Make it possible to move to last non-blank char on a line
We can distinguish between g0 and g^ to move to the very first character
and the first non-blank char.
And while we can move to the last screen char, we cannot go to the last
non-blank screen char.
Since I think g$ is the more widely used and known movement command (and
g<end> is synonymous to it) change the behaviour of g<end> to move to
last non-screen char instead and don't have this be the same command as
the g$ command anymore.
If you want to keep the old behaviour, you can use:
```
nnoremap g<end> g$
```
Add a test to verify the behaviour.
closes: #12593
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 19 Aug 2023 16:00:08 +0200 |
| parents | 8edf0aeb71b9 |
| children | 02bd0fe77c68 |
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" Vim syntax file " Language: C-shell (csh) " Maintainer: Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM> " Last Change: Aug 31, 2016 " Version: 14 " URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_CSH " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " clusters: syn cluster cshQuoteList contains=cshDblQuote,cshSnglQuote,cshBckQuote syn cluster cshVarList contains=cshExtVar,cshSelector,cshQtyWord,cshArgv,cshSubst " Variables which affect the csh itself syn match cshSetVariables contained "argv\|histchars\|ignoreeof\|noglob\|prompt\|status" syn match cshSetVariables contained "cdpath\|history\|mail\|nonomatch\|savehist\|time" syn match cshSetVariables contained "cwd\|home\|noclobber\|path\|shell\|verbose" syn match cshSetVariables contained "echo" syn case ignore syn keyword cshTodo contained todo syn case match " Variable Name Expansion Modifiers syn match cshModifier contained ":\(h\|t\|r\|q\|x\|gh\|gt\|gr\)" " Strings and Comments syn match cshNoEndlineDQ contained "[^\"]\(\\\\\)*$" syn match cshNoEndlineSQ contained "[^\']\(\\\\\)*$" syn match cshNoEndlineBQ contained "[^\`]\(\\\\\)*$" syn region cshDblQuote start=+[^\\]"+lc=1 skip=+\\\\\|\\"+ end=+"+ contains=cshSpecial,cshShellVariables,cshExtVar,cshSelector,cshQtyWord,cshArgv,cshSubst,cshNoEndlineDQ,cshBckQuote,@Spell syn region cshSnglQuote start=+[^\\]'+lc=1 skip=+\\\\\|\\'+ end=+'+ contains=cshNoEndlineSQ,@Spell syn region cshBckQuote start=+[^\\]`+lc=1 skip=+\\\\\|\\`+ end=+`+ contains=cshNoEndlineBQ,@Spell syn region cshDblQuote start=+^"+ skip=+\\\\\|\\"+ end=+"+ contains=cshSpecial,cshExtVar,cshSelector,cshQtyWord,cshArgv,cshSubst,cshNoEndlineDQ,@Spell syn region cshSnglQuote start=+^'+ skip=+\\\\\|\\'+ end=+'+ contains=cshNoEndlineSQ,@Spell syn region cshBckQuote start=+^`+ skip=+\\\\\|\\`+ end=+`+ contains=cshNoEndlineBQ,@Spell syn cluster cshCommentGroup contains=cshTodo,@Spell syn match cshComment "#.*$" contains=@cshCommentGroup " A bunch of useful csh keywords syn keyword cshStatement alias end history onintr setenv unalias syn keyword cshStatement cd eval kill popd shift unhash syn keyword cshStatement chdir exec login pushd source syn keyword cshStatement continue exit logout rehash time unsetenv syn keyword cshStatement dirs glob nice repeat umask wait syn keyword cshStatement echo goto nohup syn keyword cshConditional break case else endsw switch syn keyword cshConditional breaksw default endif syn keyword cshRepeat foreach " Special environment variables syn keyword cshShellVariables HOME LOGNAME PATH TERM USER " Modifiable Variables without {} syn match cshExtVar "\$[a-zA-Z_][a-zA-Z0-9_]*\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=" contains=cshModifier syn match cshSelector "\$[a-zA-Z_][a-zA-Z0-9_]*\[[a-zA-Z_]\+\]\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=" contains=cshModifier syn match cshQtyWord "\$#[a-zA-Z_][a-zA-Z0-9_]*\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=" contains=cshModifier syn match cshArgv "\$\d\+\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=" contains=cshModifier syn match cshArgv "\$\*\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=" contains=cshModifier " Modifiable Variables with {} syn match cshExtVar "\${[a-zA-Z_][a-zA-Z0-9_]*\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=}" contains=cshModifier syn match cshSelector "\${[a-zA-Z_][a-zA-Z0-9_]*\[[a-zA-Z_]\+\]\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=}" contains=cshModifier syn match cshQtyWord "\${#[a-zA-Z_][a-zA-Z0-9_]*\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=}" contains=cshModifier syn match cshArgv "\${\d\+\(:h\|:t\|:r\|:q\|:x\|:gh\|:gt\|:gr\)\=}" contains=cshModifier " UnModifiable Substitutions syn match cshSubstError "\$?[a-zA-Z_][a-zA-Z0-9_]*:\(h\|t\|r\|q\|x\|gh\|gt\|gr\)" syn match cshSubstError "\${?[a-zA-Z_][a-zA-Z0-9_]*:\(h\|t\|r\|q\|x\|gh\|gt\|gr\)}" syn match cshSubstError "\$?[0$<]:\(h\|t\|r\|q\|x\|gh\|gt\|gr\)" syn match cshSubst "\$?[a-zA-Z_][a-zA-Z0-9_]*" syn match cshSubst "\${?[a-zA-Z_][a-zA-Z0-9_]*}" syn match cshSubst "\$?[0$<]" " I/O redirection syn match cshRedir ">>&!\|>&!\|>>&\|>>!\|>&\|>!\|>>\|<<\|>\|<" " Handle set expressions syn region cshSetExpr matchgroup=cshSetStmt start="\<set\>\|\<unset\>" end="$\|;" contains=cshComment,cshSetStmt,cshSetVariables,@cshQuoteList " Operators and Expression-Using constructs "syn match cshOperator contained "&&\|!\~\|!=\|<<\|<=\|==\|=\~\|>=\|>>\|\*\|\^\|\~\|||\|!\|\|%\|&\|+\|-\|/\|<\|>\||" syn match cshOperator contained "&&\|!\~\|!=\|<<\|<=\|==\|=\~\|>=\|>>\|\*\|\^\|\~\|||\|!\|%\|&\|+\|-\|/\|<\|>\||" syn match cshOperator contained "[(){}]" syn region cshTest matchgroup=cshStatement start="\<if\>\|\<while\>" skip="\\$" matchgroup=cshStatement end="\<then\>\|$" contains=cshComment,cshOperator,@cshQuoteList,@cshVarLIst " Highlight special characters (those which have a backslash) differently syn match cshSpecial contained "\\\d\d\d\|\\[abcfnrtv\\]" syn match cshNumber "-\=\<\d\+\>" " All other identifiers "syn match cshIdentifier "\<[a-zA-Z._][a-zA-Z0-9._]*\>" " Shell Input Redirection (Here Documents) syn region cshHereDoc matchgroup=cshRedir start="<<-\=\s*\**\z(\h\w*\)\**" matchgroup=cshRedir end="^\z1$" " Define the default highlighting. if !exists("skip_csh_syntax_inits") hi def link cshArgv cshVariables hi def link cshBckQuote cshCommand hi def link cshDblQuote cshString hi def link cshExtVar cshVariables hi def link cshHereDoc cshString hi def link cshNoEndlineBQ cshNoEndline hi def link cshNoEndlineDQ cshNoEndline hi def link cshNoEndlineSQ cshNoEndline hi def link cshQtyWord cshVariables hi def link cshRedir cshOperator hi def link cshSelector cshVariables hi def link cshSetStmt cshStatement hi def link cshSetVariables cshVariables hi def link cshSnglQuote cshString hi def link cshSubst cshVariables hi def link cshCommand Statement hi def link cshComment Comment hi def link cshConditional Conditional hi def link cshIdentifier Error hi def link cshModifier Special hi def link cshNoEndline Error hi def link cshNumber Number hi def link cshOperator Operator hi def link cshRedir Statement hi def link cshRepeat Repeat hi def link cshShellVariables Special hi def link cshSpecial Special hi def link cshStatement Statement hi def link cshString String hi def link cshSubstError Error hi def link cshTodo Todo hi def link cshVariables Type endif let b:current_syntax = "csh" " vim: ts=18