Commit Graph

11 Commits

Author SHA1 Message Date
Benno Schulenberg 298447e22d syntax: html: colorize specially the other two emphasizing tags too
In most cases, <em> behaves like <i> and <strong> behaves like <b>,
so it makes sense to treat all of them in the same manner.
2023-01-05 17:01:20 +01:00
Benno Schulenberg 1cd92458e9 tweaks: swap two parts of specific regexes, for consistency with others
This order makes more sense to me: first the part that allows
almost everything, and then the special case.
2021-10-27 11:20:07 +02:00
Benno Schulenberg 7bd68365ec syntaxes: avoid coloring "this\" as if it were a valid string
A backslash should not be allowed inside a quoted string unless
it is used to escape another character.

This fixes https://savannah.gnu.org/bugs/?61389.

Bug existed since each of these syntaxes was introduced.

(Awk and Fortran do not know include files with names between
angled brackets, so those regexes are dropped in the bargain.)
2021-10-26 14:35:40 +02:00
Benno Schulenberg fea5d7c612 syntaxes: uniformize the initial comment 2020-04-20 19:21:56 +02:00
Benno Schulenberg b4dbbe3799 syntax: html: add a formatter command, making use of 'tidy' 2019-10-25 17:27:14 +02:00
Benno Schulenberg 40f8ca0d07 syntax: html: colorize only full attributes, and colorize strings later
Attribute names that are a part of another word should not be colored,
nor should attribute names within strings.

This addresses the other half of https://savannah.gnu.org/patch/?9865.
Original-patch-by: Ryan Westlund <rlwestlund@gmail.com>
2019-10-24 17:19:04 +02:00
Benno Schulenberg 3e1fc6385b 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.
2018-02-14 17:36:50 +01:00
Benno Schulenberg bacb0f717d syntax: adjust the magic strings for the changes since file-5.10
Since file-5.10 (end of 2011), libmagic identifies a C file in most
cases as "C source" instead of as "C program".  Nano's magic strings
for some other files didn't match any more what file-5.32 currently
produces, either.  So, they have been adjusted, new ones added, and
old ones deleted.

This fixes https://savannah.gnu.org/bugs/?52445.
2017-11-19 11:24:30 +01:00
Benno Schulenberg 94b484ea97 syntax: html: don't bother coloring tags that cross line boundaries
Prefer speed above being fully correct.

This addresses https://savannah.gnu.org/bugs/?51644.
2017-08-03 21:18:34 +02:00
Benno Schulenberg 124a859516 syntax: html: be more precise with tags, and paint attribute names
A tag begins not merely with a "<" but it must be followed by an
ASCII alphabetic character or one of "/", "!" and "?".

Further, color all the valid attribute names in red.
2017-01-08 11:32:30 +01:00
Benno Schulenberg b0ef2e2803 build: move the syntax files out of the doc/ directory
They are not documentation, they are functional elements of nano.
2016-12-30 22:05:01 +01:00