Macro abortable_parser::repeat [−][src]
macro_rules! repeat { ($i:expr, $f:ident!( $( $args:tt )* ) ) => { ... }; ($i:expr, $f:ident) => { ... }; }
Runs a single matcher repeating 0 or more times and returns a possibly empty vector of the parsed results.
use abortable_parser::iter; let input_str = "foofoo"; let iter = iter::SliceIter::new(input_str.as_bytes()); let result = repeat!(iter, text_token!("foo")); if let Result::Complete(_, o) = result { assert_eq!(2, o.len()); assert_eq!("foo", o[0]); assert_eq!("foo", o[1]); }