Trait ExprExt 

pub trait ExprExt {
    // Required methods
    fn iter_matches<'a>(
        &'a self,
        tokens: &'a [Token],
        source: &'a [char],
    ) -> Box<dyn Iterator<Item = Span<Token>> + 'a>;
    fn iter_matches_in_doc<'a>(
        &'a self,
        doc: &'a Document,
    ) -> Box<dyn Iterator<Item = Span<Token>> + 'a>;
}

Required Methods

fn iter_matches<'a>( &'a self, tokens: &'a [Token], source: &'a [char], ) -> Box<dyn Iterator<Item = Span<Token>> + 'a>

Iterate over all matches of this expression in the document, automatically filtering out overlapping matches, preferring the first.

fn iter_matches_in_doc<'a>( &'a self, doc: &'a Document, ) -> Box<dyn Iterator<Item = Span<Token>> + 'a>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<E> ExprExt for E

where E: Expr + ?Sized,