nano/syntax/elisp.nanorc
Benno Schulenberg 544351f3be syntaxes: replace [[:space:]] with [[:blank:]] to exclude carriage return
In many places a carriage return is not valid whitespace and should
thus not be colored as such.  In some of these places a vertical tab
or form feed is maybe valid whitespace, but it would be ugly or even
wrong to color them because they are not part of the subsequent
comment or keyword.

This fixes https://savannah.gnu.org/bugs/?60456.
2021-04-27 11:18:41 +02:00

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## Syntax highlighting for Emacs Lisp.
syntax elisp "\.el$"
magic "Lisp/Scheme program"
comment ";"
# Basic functions/macros
color brightcyan "\<(if|when|unless|cond|and|or|lambda|let|progn|while|dolist|dotimes)\>"
color brightcyan "\<save-((window-)?excursion|restriction)\>"
color brightcyan "\<eval-(and|when)-compile\>"
# Defining functions
color brightcyan "\<def(un|macro|subst|generic|alias)\>"
color brightcyan "\<cl-def(un|macro|subst|generic|struct|type)\>"
color brightcyan "\<define-(derived|minor|generic)-mode\>"
# Defining variables
color brightcyan "\<def(class|const|var(-local|alias)?)\>"
# Customization functions
color brightcyan "\<def(custom|face|group|theme)\>"
# Setting values
color brightcyan "\<(setq(-default|-local)?|setf|push|pop|declare(-function)?)\>"
# Feature functions
color brightcyan "\<(require|provide)\>"
# Quoted symbols
color brightyellow "#?'\<(\w|-)+\>"
# Booleans
color brightred "\<(t|nil)\>"
# Keywords
color blue ":(\w|[?-])+"
# Strings
color yellow start="^[[:blank:]]+"" end="[^\]""
color yellow ""(\\.|[^"])*""
# Comments
color cyan "(^|[[:blank:]]);.*"