http-constant 5.4.0

A comprehensive library providing common HTTP constants for header names, versions, MIME types, and protocol identifiers.
Documentation
/// The field name "version" for Request and Response structs.
pub const VERSION: &str = "version";

/// HTTP version 0.
pub const HTTP_VERSION_0: &str = "HTTP/0";

/// HTTP version 0.9.
pub const HTTP_VERSION_0_9: &str = "HTTP/0.9";

/// HTTP version 1.
pub const HTTP_VERSION_1: &str = "HTTP/1";

/// HTTP version 1.0.
pub const HTTP_VERSION_1_0: &str = "HTTP/1.0";

/// HTTP version 1.1.
pub const HTTP_VERSION_1_1: &str = "HTTP/1.1";

/// HTTP version 2.
pub const HTTP_VERSION_2: &str = "HTTP/2";

/// HTTP version 2.0.
pub const HTTP_VERSION_2_0: &str = "HTTP/2.0";

/// HTTP version 3.
pub const HTTP_VERSION_3: &str = "HTTP/3";

/// HTTP version 3.0.
pub const HTTP_VERSION_3_0: &str = "HTTP/3.0";

/// Empty HTTP version string.
pub const EMPTY_HTTP_VERSION: &str = "";