pub const CACHE_ARGS: &[(&str, &str)];Expand description
v0.140 (ADR 0163): the @cache handler-annotation arguments, offered at an
argument-name position inside @cache( … ). maxAge is required (the freshness
window); scope is optional (public/private, default private), as is
immutable (caching raw responses; default false). The conditional
ETag/304 half is automatic and has no surface.