Trait TextIndex 

pub trait TextIndex:
    Clone
    + Copy
    + Debug {
    // Required method
    fn to_byte_index(self) -> usize;
}

A Point or a usize, representing a byte index

In Duat, Points are usually just “thin wrappers” around a byte index, useful for getting other information about a place in the Text, but that extra information is normally ignored when doing internal calculations.

For that reason, Duat allows users to use either Points or byte indices in order to index the Text, for convenience’s sake.

Required Methods

fn to_byte_index(self) -> usize

Converts this type into a byte index.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl TextIndex for usize

fn to_byte_index(self) -> usize

Implementors

impl TextIndex for Point