You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
helix/helix-core/src/state.rs

42 lines
840 B
Rust

use crate::{Rope, Selection};
/// A state represents the current editor state of a single buffer.
#[derive(Clone)]
pub struct State {
pub doc: Rope,
pub selection: Selection,
}
impl State {
#[must_use]
pub fn new(doc: Rope) -> Self {
Self {
doc,
selection: Selection::point(0),
}
}
// update/transact:
// update(desc) => transaction ? transaction.doc() for applied doc
// transaction.apply(doc)
// doc.transact(fn -> ... end)
// replaceSelection (transaction that replaces selection)
// changeByRange
// changes
// slice
//
// getters:
// tabSize
// indentUnit
// languageDataAt()
//
// config:
// indentation
// tabSize
// lineUnit
// syntax
// foldable
// changeFilter/transactionFilter
}