Struct scan_rules::scanner::Ident

pub struct Ident<'a, Output = &'a str>(_);

Scans a single identifier into a string.

Specifically, this will match a single XID_Start character (or underscore) followed by zero or more XID_Continue characters.

Trait Implementations

impl<'a, Output> ScanFromStr<'a> for Ident<'a, Output> where &'a str: Into<Output>

type Output = Output

The type that the implementation scans into. This does not have to be the same as the implementing type, although it typically will be.

fn scan_from<I: ScanInput<'a>>(s: I) -> Result<(Self::Output, usize), ScanError>

Perform a scan on the given input.

fn wants_leading_junk_stripped() -> bool

Indicates whether or not the scanner wants its input to have leading "junk", such as whitespace, stripped.