Struct SourceEdit 

pub struct SourceEdit {
    pub start_byte: usize,
    pub old_end_byte: usize,
    pub new_end_byte: usize,
}

Available on crate feature runtime only.

A byte-range edit description used to drive incremental highlighting.

Build one from a real edit signal (for example a textarea beforeinput event) and pass it to Buffer::edit. start_byte and old_end_byte index into the buffer’s previous source, while new_end_byte indexes into the new source supplied alongside the edit.

use dioxus_code::advanced::SourceEdit;
// Insertion of one byte at offset 0.
let _edit = SourceEdit { start_byte: 0, old_end_byte: 0, new_end_byte: 1 };

Fields

start_byte: usize

First byte that changed.

old_end_byte: usize

One past the last byte of the replaced region in the previous source.

new_end_byte: usize

One past the last byte of the inserted region in the new source.

Trait Implementations

impl Clone for SourceEdit

fn clone(&self) -> SourceEdit

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SourceEdit

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for SourceEdit

fn eq(&self, other: &SourceEdit) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SourceEdit

impl Eq for SourceEdit

impl StructuralPartialEq for SourceEdit