Max BrunsfeldandAntonio Scandurra
510f20411a
Introduce `clip_point` and `clip_offset` methods on `Rope`, `Buffer`, and `FoldMap`. Co-Authored-By: Antonio Scandurra <me@as-cii.com>
29 lines
545 B
Rust
29 lines
545 B
Rust
mod buffer;
|
|
mod buffer_element;
|
|
pub mod buffer_view;
|
|
pub mod display_map;
|
|
pub mod movement;
|
|
|
|
pub use buffer::*;
|
|
pub use buffer_element::*;
|
|
pub use buffer_view::*;
|
|
pub use display_map::DisplayPoint;
|
|
use display_map::*;
|
|
use std::{cmp, ops::Range};
|
|
|
|
#[derive(Copy, Clone)]
|
|
pub enum Bias {
|
|
Left,
|
|
Right,
|
|
}
|
|
|
|
trait RangeExt<T> {
|
|
fn sorted(&self) -> Range<T>;
|
|
}
|
|
|
|
impl<T: Ord + Clone> RangeExt<T> for Range<T> {
|
|
fn sorted(&self) -> Self {
|
|
cmp::min(&self.start, &self.end).clone()..cmp::max(&self.start, &self.end).clone()
|
|
}
|
|
}
|