Macro nom::one_of
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[src]
macro_rules! one_of { ($i:expr, $inp: expr) => { ... }; }
matches one of the provided characters
Example
named!(simple<char>, one_of!(&b"abc"[..])); assert_eq!(simple(b"a123"), IResult::Done(&b"123"[..], 'a')); named!(a_or_b<&str, char>, one_of!("ab汉")); assert_eq!(a_or_b("汉jiosfe"), IResult::Done("jiosfe", '汉'));