Trait Between 

pub trait Between<'a> {
    // Required methods
    fn between(&self, delim: (&'_ str, &'_ str)) -> Option<&'a str>;
    fn between_infallible(&self, delim: (&'_ str, &'_ str)) -> &'a str;
}

Slice a string between a pair of delimiters.

Required Methods

fn between(&self, delim: (&'_ str, &'_ str)) -> Option<&'a str>

Extract a string between the delimiters. If the delimiters were not found None is returned, otherwise the first extraction is returned.

fn between_infallible(&self, delim: (&'_ str, &'_ str)) -> &'a str

Extract a string between the delimiters. If the delimiters were not found the original string is returned; take note of this behavior, if an empty slice is desired for this case use the fallible version and unwrap to EMPTY.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<'a> Between<'a> for &'a str

fn between_infallible(&self, delim: (&'_ str, &'_ str)) -> &'a str

fn between(&self, delim: (&'_ str, &'_ str)) -> Option<&'a str>

Implementors