Trait kas_core::text::format::EditableText

pub trait EditableText: FormattableText {
    // Required methods
    fn set_string(&mut self, string: String);
    fn insert_char(&mut self, index: usize, c: char);
    fn replace_range(&mut self, range: Range<usize>, replace_with: &str);

    // Provided method
    fn swap_string(&mut self, string: &mut String) { ... }
}

Extension of FormattableText allowing editing

Required Methods

fn set_string(&mut self, string: String)

Set unformatted text

Existing contents and formatting are replaced entirely.

fn insert_char(&mut self, index: usize, c: char)

Insert a char at the given position

Formatting is adjusted such that it still affects the same chars (i.e. all formatting after index is postponed by the length of the char).

fn replace_range(&mut self, range: Range<usize>, replace_with: &str)

Replace text at range with replace_with

Formatting is adjusted such that it still affects the same chars.

Provided Methods

fn swap_string(&mut self, string: &mut String)

Swap the contiguous unformatted text with another string

Any formatting present is removed.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl EditableText for String

fn set_string(&mut self, string: String)

fn swap_string(&mut self, string: &mut String)

fn insert_char(&mut self, index: usize, c: char)

fn replace_range(&mut self, range: Range<usize>, replace_with: &str)

Implementors

impl EditableText for Markdown