nano

commit 27aff84f740a5938a887b6ff865f6270e5789292
parent a43ee17ad02149cf1113f76804c4d85ea579fa8d
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Mon, 29 Nov 2021 11:10:16 +0100

syntax: nanorc: paint arguments of 'include' and 'extendsyntax' specially

The path after 'include' is not a regex and does not need to be quoted;
when it's unquoted, colorize it specially, instead of leaving it red.

The syntax name after 'extendsyntax' should be brightgreen, like after
'syntax', but it's better that the subsequent commands have their own
special color.

Diffstat:
M
syntax/nanorc.nanorc
 | 
12
++++++++----

1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/syntax/nanorc.nanorc b/syntax/nanorc.nanorc
@@ -9,20 +9,24 @@ color brightred ".*"
 # Color names
 color yellow "^[[:blank:]]*(i?color|set[[:blank:]]+((error|function|key|mini|number|prompt|scroller|selected|spotlight|status|stripe|title)color))[[:blank:]]+(bold,)?(italic,)?(((bright|light)?(white|black|red|blue|green|yellow|magenta|cyan))|normal|pink|purple|mauve|lagoon|mint|lime|peach|orange|latte|grey|gray|#[[:xdigit:]]{3})?(,(((light)?(white|black|red|blue|green|yellow|magenta|cyan))|normal|pink|purple|mauve|lagoon|mint|lime|peach|orange|latte|grey|gray|#[[:xdigit:]]{3}))?\>"
 
-# Keywords
+# The arguments of two special commands
+color bold,purple "^[[:blank:]]*include[[:blank:]][^"]*([[:blank:]]|$)"
+color lime "^[[:blank:]]*extendsyntax[[:blank:]]+[[:alpha:]]+[[:blank:]]+(i?color|header|magic|comment|formatter|linter|tabgives)[[:blank:]]+.*"
+
+# The arguments of commands
 color brightgreen "^[[:blank:]]*(set|unset)[[:blank:]]+(afterends|allow_insecure_backup|atblanks|autoindent|backup|boldtext|bookstyle|breaklonglines|casesensitive|constantshow|cutfromcursor|emptyline|historylog|indicator|jumpyscrolling|linenumbers|locking|magic|minibar|mouse|multibuffer|noconvert|nohelp|nonewlines|positionlog|preserve|quickblank|rawsequences|rebinddelete|regexp|saveonexit|showcursor|smarthome|softwrap|stateflags|tabstospaces|trimblanks|unix|wordbounds|zap|zero)\>"
 color brightgreen "^[[:blank:]]*set[[:blank:]]+(backupdir|brackets|errorcolor|functioncolor|keycolor|matchbrackets|minicolor|numbercolor|operatingdir|promptcolor|punct|quotestr|scrollercolor|selectedcolor|speller|spotlightcolor|statuscolor|stripecolor|titlecolor|whitespace|wordchars)[[:blank:]]+"
 color brightgreen "^[[:blank:]]*set[[:blank:]]+(fill[[:blank:]]+-?[[:digit:]]+|(guidestripe|tabsize)[[:blank:]]+[1-9][0-9]*)\>"
 color brightgreen "^[[:blank:]]*bind[[:blank:]]+((\^([A-Za-z]|[]/@\^_`-]|Space)|([Ss][Hh]-)?[Mm]-[A-Za-z]|[Mm]-([][!"#$%&'()*+,./0-9:;<=>?@\^_`{|}~-]|Space))|F([1-9]|1[0-9]|2[0-4])|Ins|Del)[[:blank:]]+([a-z]+|".*")[[:blank:]]+(main|help|search|replace(with)?|yesno|gotoline|writeout|insert|execute|browser|whereisfile|gotodir|spell|linter|all)\>"
 color brightgreen "^[[:blank:]]*unbind[[:blank:]]+((\^([A-Za-z]|[]/@\^_`-]|Space)|([Ss][Hh]-)?[Mm]-[A-Za-z]|[Mm]-([][!"#$%&'()*+,./0-9:;<=>?@\^_`{|}~-]|Space))|F([1-9]|1[0-9]|2[0-4])|Ins|Del)[[:blank:]]+(main|help|search|replace(with)?|yesno|gotoline|writeout|insert|execute|browser|whereisfile|gotodir|spell|linter|all)\>"
-color brightgreen "^[[:blank:]]*extendsyntax[[:blank:]]+[[:alpha:]]+[[:blank:]]+(i?color|header|magic|comment|formatter|linter|tabgives)[[:blank:]]+.*"
+color brightgreen "^[[:blank:]]*extendsyntax[[:blank:]]+[[:alpha:]]+[[:blank:]]+"
 color brightgreen "^[[:blank:]]*(syntax[[:blank:]]+[^[:space:]]+|(formatter|linter)[[:blank:]]+.+)"
-color green "^[[:blank:]]*((un)?(bind|set)|include|syntax|header|magic|comment|formatter|linter|tabgives|extendsyntax)\>"
 
 # Strings
 color brightmagenta "[[:blank:]](start=)?".+""
 
-# Color commands
+# Commands
+color green "^[[:blank:]]*((un)?(bind|set)|include|syntax|header|magic|comment|formatter|linter|tabgives|extendsyntax)\>"
 color magenta "^[[:blank:]]*i?color\>|[[:blank:]](start=|end=)"
 
 # Control codes