#wscript: Option, Result and ?_Option\[T\]/Result\[T,E\] are always available; ? early-returns and composes across the host boundary._`Option[T]` and `Result[T, E]` are always available. `?` early-returns the `None`/`Err` and composes across the host boundary — host errors arrive as `Err`.
The method surfaces are in [Option / Result methods](../references/fact_wscript_option_result_methods.md).
##Related-[wscript: pattern matching](../references/concept_wscript_pattern_matching.md)-[Option / Result methods](../references/fact_wscript_option_result_methods.md)-[Host API](../references/concept_host_api.md)[← Back to SKILL.md](../SKILL.md)