use reqwest_middleware::reqwest::header::HeaderName;
pub const X_STATE_TOKEN: HeaderName = HeaderName::from_static("x-state-token");
pub const X_IF_STATE_TOKEN: HeaderName = HeaderName::from_static("x-if-state-token");
pub const PREFER: HeaderName = HeaderName::from_static("prefer");
pub const PREFERENCE_APPLIED: HeaderName = HeaderName::from_static("preference-applied");