3313fac8eb
tweaks: remove redundant pair of parentheses, and swap two alternatives
2021-10-25 12:45:45 +02:00
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
227467adb9
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 12:49:29 +02:00
fea5d7c612
syntaxes: uniformize the initial comment
2020-04-20 19:21:56 +02:00
636e9ac3e8
syntaxes: remove several redundant end-of-line anchors from regexes
2018-11-03 21:12:44 +01:00
cdd637d69f
syntaxes: condense and/or correct some extension regexes
2018-05-18 20:40:08 +02:00
3e1fc6385b
syntaxes: remove quotes from each syntax name, and color it differently
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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
79971a309f
docs: remove the mention of backslashes for the argument of 'comment'
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Also remove the backslashes from the two syntaxes that contained them.
This completes the fix for https://savannah.gnu.org/bugs/?51370 .
2017-07-07 10:15:17 +02:00
09f516a58b
syntax: man, groff: fix the string that introduces a comment
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The comment marker is not «."» but «.\"», which requires three
backslashes to specify. Also adjust the documentation.
2017-07-03 11:07:21 +02:00
b0ef2e2803
build: move the syntax files out of the doc/ directory
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They are not documentation, they are functional elements of nano.
2016-12-30 22:05:01 +01:00
Benno Schulenberg