Trait TextRangeExt 

pub trait TextRangeExt {
    // Required method
    fn contains_range(&self, range: &Range<usize>) -> bool;
}

UTF-8 text range containment checks.

Required Methods

fn contains_range(&self, range: &Range<usize>) -> bool

Returns whether range is ordered, in bounds, and lies on character boundaries.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl TextRangeExt for str

fn contains_range(&self, range: &Range<usize>) -> bool

Implementors