http://www.perlmonks.org?node_id=1219748


in reply to Re: Devel::Declare is deprecated, what’s instead? (Keyword::Simple)
in thread Devel::Declare is deprecated, what’s instead?

In perlapi, the description of KEYWORD_PLUGIN_EXPR implies the pluggable keyword API can support keywords in the middle of an expression. Unfortunately, Keyword::Simple (and modules that use it) doesn't support that. I'm not sure whether Keyword::API supports that.