Module focus 

Cleanroom Rust port of upstream Go source file: focus.go Upstream Target Tag / Version: v2.0.8

# Focus & Blur Messages

Focus state messages (FocusMsg, BlurMsg) emitted when the terminal gains or loses window focus.

Structs

BlurMsg

BlurMsg is emitted when terminal loses focus.

FocusMsg

FocusMsg is emitted when terminal gains focus.