Function env_bool

src/config.rs:227–229

Reads a `TRACEDECAY_ ` env var and parses it as a bool.

(suffix: &str)

/// Reads a `TRACEDECAY_<suffix>` env var and parses it as a bool.
pub(crate) fn env_bool(suffix: &str) -> Option<bool> {
    brand_env(suffix).as_deref().and_then(parse_env_bool)
}

/// Reads a `TRACEDECAY_<suffix>` env var and parses it as an integer of the
/// caller's choosing.