[−][src]Macro async_coap::uri::uri_ref
Creates a &'static UriRef
from a string literal.
Accepts only string constants and literals. The given string MUST be well-formed.
Examples:
let x = uri_ref!("a/b/c?q=foobar#frag"); assert_eq!(x.scheme(),None); assert_eq!(x.raw_authority(),None); assert_eq!(x.raw_path(),"a/b/c"); assert_eq!(x.raw_query(),Some("q=foobar")); assert_eq!(x.raw_fragment(),Some("frag"));
let x = uri_ref!("http://example.com"); assert_eq!(x.scheme(),Some("http")); assert_eq!(x.raw_authority(),Some("example.com")); assert_eq!(x.raw_path(),""); assert_eq!(x.raw_query(),None); assert_eq!(x.raw_fragment(),None);
Checks for correctness are performed at compile time:
ⓘThis example deliberately fails to compile
// This will not compile. let x = uri_ref!("%00 invalid %ff");