[MacPorts] #47442: port: new action_environment and/or environment mode

[MacPorts]

#47442: port: new action_environment and/or environment mode
-------------------------+--------------------------------
 Reporter:  pixilla@…    |      Owner:  macports-tickets@…
     Type:  enhancement  |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  base         |    Version:  2.3.3
 Keywords:               |       Port:
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 I've wanted something like this for some time. This may not be worth the
 action/mode bloat so I present it here to gauge popularity.


 {{{
 port -e version
 port env
 port -q env
 }}}

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Ticket URL: <https://trac.macports.org/ticket/47442>
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