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authorRafael G. Martins <rafael@rafaelmartins.eng.br>2016-05-29 14:19:54 +0200
committerRafael G. Martins <rafael@rafaelmartins.eng.br>2016-05-30 01:17:19 +0200
commitfabdcfe3f7dc890f89c0ca2f0ef034d189226531 (patch)
treec3f831a3b60c79dbb9cdca626f9d649be07af557 /man/blogc-source.7.ronn
parent407c8e7ba58755a2f0998e46b594d89aff4ec7d6 (diff)
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renderer: added support to truncate variables.
this commit also documents variable formatters properly.
Diffstat (limited to 'man/blogc-source.7.ronn')
-rw-r--r--man/blogc-source.7.ronn4
1 files changed, 3 insertions, 1 deletions
diff --git a/man/blogc-source.7.ronn b/man/blogc-source.7.ronn
index 9a0c94c..5bb3b32 100644
--- a/man/blogc-source.7.ronn
+++ b/man/blogc-source.7.ronn
@@ -55,7 +55,9 @@ parser. It contains the unparsed content of the first paragraph found in the
source file. The content is not parsed but HTML entities are encoded. Paragraphs
inside blockquotes are ignored. This variable can be overriden by an explicit
definition in source file, that must have the HTML entities escaped manually.
-This is useful to add "description" meta-tags to HTML templates.
+This is useful to add "description" meta-tags to HTML templates. It may be
+needed to truncate the variable size to an maximum length, take a look at
+blogc-template(7).
## SOURCE CONTENT - BLOCK ELEMENTS