Cargo Features

[dependencies]
teensy4-panic = { version = "0.2.3", default-features = false, features = ["panic-handler", "log"] }
default = panic-handler

The panic-handler feature is set by default whenever teensy4-panic is added without default-features = false somewhere in the dependency tree.

panic-handler default

Features from optional dependencies

log implicit feature

Enables log

log:

A lightweight logging facade for Rust