spells active prior to being polymorphed

[Degwerks]

If a player or enemy has active spells OR conditions like blinded/deafened/charmed/poisoned, what happens to buff or debuff style spells or conditional effects when someone gets polymorphed?

Same thing for any warlock invocations that enhance or give a warlock perks like Devil Sight or the one that allows you to read any writing.

[SharkForce]

spells continue working as long as their duration (including concentration requirements) does not expire.

class abilities are lost while polymorphed. other shapechanging abilities will specify whether you keep your class abilities or not.