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Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
## Syntax highlighting for JSON files.
syntaxes: uniformize the initial comment
2020-04-20 17:15:43 +00:00
## Original author: Aapo Rantalainen
## License: GPL version 3 or newer
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
syntaxes: remove quotes from each syntax name, and color it differently The different color will make the name stand out, as it should, instead of looking the same as all the regex strings.
2018-02-07 10:25:46 +00:00
syntax json "\.json$"
new feature: comment/uncomment current line or selected lines This allows for commenting or uncommenting a line or a bunch of lines with a single keystroke (default binding: M-3). The characters used for commenting/uncommenting are specified by the active syntax file. Reviewed-by: Benno Schulenberg <bensberg@justemail.net> Signed-off-by: Mike Scalora <mike@scalora.org>
2016-05-25 20:13:50 +00:00
# No comments are permitted in JSON.
comment ""
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Numbers (used as value).
color green ":[[:space:]]*\-?(0|[1-9][0-9]*)(\.[0-9]+)?([Ee]?[-+]?[0-9]+)?"
# Values (well, any string).
syntaxes: remove unneeded backslash escapes before quotes (They may have been needed in the past to avoid miscoloring of the nanorc file itself, but they are no longer needed now.)
2020-07-27 08:47:27 +00:00
color brightmagenta "".+""
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Hex numbers (used as value).
syntaxes: remove unneeded backslash escapes before quotes (They may have been needed in the past to avoid miscoloring of the nanorc file itself, but they are no longer needed now.)
2020-07-27 08:47:27 +00:00
color green ":[[:space:]]*"#[0-9abcdefABCDEF]+""
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Escapes.
syntaxes: remove unneeded backslash escapes before quotes (They may have been needed in the past to avoid miscoloring of the nanorc file itself, but they are no longer needed now.)
2020-07-27 08:47:27 +00:00
color green "\\\\" "\\"" "\\[bfnrt]" "\\u[0-9abcdefABCDEF]{4})"
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Special words.
syntaxes: remove some superfluous outer parentheses from regexes Also, standardize some comments, condense a few regexes, add some word-edge anchors, and remove some superfluous backslashes.
2020-04-21 10:47:08 +00:00
color green "\<(true|false|null)\>"
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Names (very unlikely to contain a quote).
syntaxes: remove unneeded backslash escapes before quotes (They may have been needed in the past to avoid miscoloring of the nanorc file itself, but they are no longer needed now.)
2020-07-27 08:47:27 +00:00
color brightblue ""[^"]+"[[:space:]]*:"
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Brackets, braces, and separators.
color brightblue "\[" "\]"
color brightred "\{" "\}"
color brightred "," ":"
# Comments.
syntaxes: remove several redundant end-of-line anchors from regexes
2018-11-03 20:12:44 +00:00
color cyan "(^|[[:space:]]+)(//|#).*"
Adding syntax colouring for JSON files. New file, originally from Aapo Rantalainen, but heavily edited, extended, and improved. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4901 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2014-05-17 11:44:35 +00:00
# Trailing whitespace.
color ,green "[[:space:]]+$"