Re: Proper whitespace formatting in mini_xml_karma.cpp example code

On 04/23/2018 02:34 AM, Alberto Luaces wrote:
> Hello, I'm no Spirit expert nor anything near it, but something I think
> about this list is that they like code over anything else.
> 
> Your best bet is to take the smallest grammar of your software skipping
> whitespace and the matching generator, including your expected output
> with whitespace, and you can have more chances of somebody chipping in.
>   
> 
The OP used the mini_xml_karma.cpp as his grammar example.
Although that may not be the smallest, it's pretty small.
With that grammar, and the input in 1st attachment, I get the
output in 2nd attachment.  I, and I assume the OP, would expect
the output in the 3ird attachment.

@Maarten, is that about right?

-regards,
Larry

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<t1>
    <t1_1>
        (t1_1)
    </t1_1>
    <t1_2>
        (t1_2)
        <t1_2_1>
            (t1_2_1)
        </t1_2_1>
    </t1_2>
</t1>

/tmp/build/clangxx5_0_pkg/boost/sandbox/lje/remote/clone/boost_sandbox/karma_indent/libs/spirit/example/karma/mini_xml_karma.exe inp1.xml
-------------------------
Parsing succeeded
-------------------------
<t1><t1_1>(t1_1)
    </t1_1><t1_2>(t1_2)
        <t1_2_1>(t1_2_1)
        </t1_2_1></t1_2></t1>

Compilation finished at Mon Apr 23 12:24:43

-------------------------
Parsing succeeded
-------------------------
<t1>
  <t1_1>
    (t1_1)
  </t1_1>
  <t1_2>
    (t1_2)
    <t1_2_1>
      (t1_2_1)
    </t1_2_1>
  </t1_2>
</t1>