* rename private fields with leading underscore in App
* fix constants API
* fix public API for some attributes of App()
* fix conflicts properly 🙈
* remove extra private
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Co-authored-by: Masen Furer <m_github@0x26.net>
Co-authored-by: Khaleel Al-Adhami <khaleel.aladhami@gmail.com>
* add datetime var operations
* add future annotations
* add LiteralDatetimeVar
* remove methods that don't apply
* fix serialization
* add unit and integrations test
* oops, forgot to commit that important change