Struct UndoEntry 

pub struct UndoEntry {
    pub start: usize,
    pub end: usize,
    pub text: ZleString,
    pub cursor: usize,
    pub group_start: bool,
}

Undo entry structure Port of struct change from zle_utils.c

Fields

start: usize

Start position of change

end: usize

End position of change (original)

text: ZleString

Inserted/deleted text

cursor: usize

Cursor position before change

group_start: bool

Whether this is the start of a group

Trait Implementations

impl Clone for UndoEntry

fn clone(&self) -> UndoEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UndoEntry

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

Formats the value using the given formatter.