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List:       mason-devel
Subject:    Re: [Mason-devel] 1.22?
From:       "Jonathan Swartz" <swartz () pobox ! com>
Date:       2003-07-14 19:46:21
[Download RAW message or body]

Hmm. This is good for reference, but gives no inkling of why you'd use it or
the difficulties in checking for defined($m->content) that motivated this
change. I'll add a bit in Devel.pod.

In general, I'd like it if most methods and parameters were mentioned at
least twice throughout the Mason docs - e.g. once in a reference doc like
Request.pm, and once in a tutorial like Devel.pod. Otherwise they are likely
to get lost, as the majority of people never find time to read through an
entire reference documentation.

Jon

> I'm done.  It's just a short entry in the pod section of Request.pm
>
>
> @@ -1747,6 +1752,13 @@
>  current component, and returns the resulting text.
>
>  Returns undef if there is no content.
> +
> +=for html <a name="has_content"></a>
> +
> +=item has_content
> +
> +Returns true if the component was called with content (i.e. with <&| comp
&>
> +and </&> tags instead of a single <& comp &> tag).
>
>  =for html <a name="item_count"></a>
>
>
>



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