pandoc/test/command/3701.md
John MacFarlane 7a9832166e Add text wrapping to HTML output.
Previously the HTML writer was exceptional in not being
sensitive to the `--wrap` option.  With this change `--wrap`
now works for HTML. The default (as with other formats) is
automatic wrapping to 72 columns.

A new internal module, T.P.Writers.Blaze, exports `layoutMarkup`.
This converts a blaze Html structure into a doclayout Doc Text.

In addition, we now add a line break between an `img` tag
and the associated `figcaption`.

Note: Output is never wrapped in `writeHtmlStringForEPUB`.
This accords with previous behavior since previously the HTML
writer was insensitive to `--wrap` settings.  There's no real
need to wrap HTML inside a zipped container.

Note that the contents of script, textarea, and pre tags are
always laid out with the `flush` combinator, so that unwanted
spaces won't be introduced if these occur in an indented context
in a template.

Closes #7764.
2021-12-22 09:45:02 -08:00

527 B

% pandoc --reference-location=block -t markdown --reference-links --wrap=preserve
[a](u)

[a](u)

[a](u2)
[A](u)
[a](u){.foo}

[a](u3)
^D
[a]

  [a]: u

[a]

  [a]: u

[a][1]
[A][]
[a][2]

  [1]: u2
  [A]: u
  [2]: u {.foo}

[a][3]

  [3]: u3
% pandoc
[a]

  [a]: u

[a]

  [a]: u

[a][1]
[A][]
[a][2]

  [1]: u2
  [A]: u
  [2]: u {.foo}

[a][3]

  [3]: u3
^D
<p><a href="u">a</a></p>
<p><a href="u">a</a></p>
<p><a href="u2">a</a> <a href="u">A</a> <a href="u"
class="foo">a</a></p>
<p><a href="u3">a</a></p>