Maybe it can be put into a helper but the existing 500 lines of code has everything in the HAML code, so it is better to follow the existing code for the moment (for tight deadlines).
I found the only way working right now is
- meta_tag = %Q{\n |
<meta ...>\n |
<meta ...>\n |
[...] \n |
} |
which is to use the "continuation character" and the \n at the same time. It'd be great if it can be simplified.
A good way to do this would be to use the :ruby filter or load the needed content into a Ruby variable and pass it into HAML the normal way.
I think this is what "the Tin Man" meant.
:ruby
text =<<-EOT
Hi,
Please find some heredoc text
right here
Bye
EOT
%pre=text
I could not add this as a comment to his post, sorry!
来源：https://stackoverflow.com/questions/3910593/when-using-haml-is-there-a-way-to-use-heredoc-or-q