Trait style_traits::values::Separator
source · pub trait Separator {
// Required methods
fn separator() -> &'static str;
fn parse<'i, 't, F, T, E>(
parser: &mut Parser<'i, 't>,
parse_one: F
) -> Result<Vec<T>, ParseError<'i, E>>
where F: for<'tt> FnMut(&mut Parser<'i, 'tt>) -> Result<T, ParseError<'i, E>>;
}Expand description
A trait satisfied by the types corresponding to separators.
Required Methods§
sourcefn separator() -> &'static str
fn separator() -> &'static str
The separator string that the satisfying separator type corresponds to.
sourcefn parse<'i, 't, F, T, E>(
parser: &mut Parser<'i, 't>,
parse_one: F
) -> Result<Vec<T>, ParseError<'i, E>>where
F: for<'tt> FnMut(&mut Parser<'i, 'tt>) -> Result<T, ParseError<'i, E>>,
fn parse<'i, 't, F, T, E>( parser: &mut Parser<'i, 't>, parse_one: F ) -> Result<Vec<T>, ParseError<'i, E>>where F: for<'tt> FnMut(&mut Parser<'i, 'tt>) -> Result<T, ParseError<'i, E>>,
Parses a sequence of values separated by this separator.
The given closure is called repeatedly for each item in the sequence.
Successful results are accumulated in a vector.
This method returns Err(_) the first time a closure does or if
the separators aren’t correct.