Re: Is it required to map a Plack/PSGI middleware?

What means "mapped"?

Comment on Re: Is it required to map a Plack/PSGI middleware?

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Re^2: Is it required to map a Plack/PSGI middleware? by tiny_monk (Sexton) on Sep 12, 2015 at 03:29 UTC
Mapping in this case simply means the routing or the redirection of a request. I included a dispatch table in the code: `my %routing = ( '/submit' => $form_validator, '/' => $form, );` [download] When you submit the HTML form, it is sent to the URL '/submit' as defined by the HTML form attribute 'action'. Since '/submit' is associated with $form_validator, the anonymous function that the $form_validator refers to is invoked.	[reply] [d/l]

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Re^2: Is it required to map a Plack/PSGI middleware?
by tiny_monk (Sexton) on Sep 12, 2015 at 03:29 UTC

Mapping in this case simply means the routing or the redirection of a request. I included a dispatch table in the code:


        my %routing = (
                '/submit' => $form_validator,
                '/' => $form,            
                );
[download]

When you submit the HTML form, it is sent to the URL '/submit' as defined by the HTML form attribute 'action'. Since '/submit' is associated with $form_validator, the anonymous function that the $form_validator refers to is invoked.

[reply]
[d/l]