What is the recommended way to validate forms? I have a page,
form.yaws and the values are posted to post.yaws.
I'm able to create a function that validates the posted values, and
does a local redirect when invalid, but then the form is blank again,
and there's no way to provide feedback as to what went wrong.
Is it possible to do a local redirect with state, which the form page
can use to display feedback? Or some other method? I would prefer to
Thanks in advance!
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