TudbuT/helix-mods
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138 commits

Author SHA1 Message Date
Blaž Hrastnik
59e6024186 Remove State from a few more signatures. 2021-03-18 14:17:32 +09:00
Blaž Hrastnik
dbcc099f48 Move things out of state.rs. 2021-03-18 14:07:53 +09:00
Blaž Hrastnik
8eaf9a432d Make Transaction::change only rely on the rope. 2021-03-18 13:39:56 +09:00
Blaž Hrastnik
4f77d80e74 Clippy lint 2021-03-16 13:51:35 +09:00
Blaž Hrastnik
081e0ae8ae syntax: highlight_iter always returns Ok() 2021-03-16 13:51:35 +09:00
Blaž Hrastnik
71f899cb5b syntax: Highlight using ropes, avoiding dumping whole doc to string. 2021-03-16 13:47:06 +09:00
Blaž Hrastnik
dd91090a1a Implement keep_selections (filter selections on regex). 2021-03-15 17:09:18 +09:00
Blaž Hrastnik
87e3cd3df2 ui: Render diagnostic errors in sideline. 2021-03-15 16:19:31 +09:00
Blaž Hrastnik
9c55b3e306 state.rs cleanup 2021-03-15 14:45:09 +09:00
Blaž Hrastnik
bb87b08fc9 Configure language servers via LanguageConfiguration. 2021-03-14 17:14:34 +09:00
Blaž Hrastnik
1cf887dea9 Cleanup: use doc.selection() instead of doc.state.selection(). 2021-03-14 17:14:34 +09:00
Blaž Hrastnik
3445abf88e syntax: Hide the TSParser internally, borrowing when needed. 2021-03-13 11:06:02 +09:00
Blaž Hrastnik
b7dd7310c4 syntax: Reuse parser instances. highlight_iter() no longer needs &mut. 2021-03-12 14:46:23 +09:00
Blaž Hrastnik
9dcfe25e4a Use diagnostic.severity to distinguish between error colors. 2021-03-11 16:31:49 +09:00
Blaž Hrastnik
4acf301022 Implement the f/t/F/T find/till family of commands. 2021-03-11 16:15:27 +09:00
Blaž Hrastnik
62c991230f find-till (f) prototype, on_next_key mode implementation. 2021-03-11 10:44:38 +09:00
Blaž Hrastnik
90f9cd6d62 search: draft f/t 2021-03-10 17:50:46 +09:00
Blaž Hrastnik
a16c6e2585 clippy lints 2021-03-01 17:37:31 +09:00
Blaž Hrastnik
2c9b02039b commands: Implement join_selections. 2021-02-26 17:21:59 +09:00
Blaž Hrastnik
ad58286dc7 graphemes: fix nth_prev_grapheme_boundary calculation. 2021-02-26 15:53:01 +09:00
Blaž Hrastnik
01907b3497 commands: Implement count for a few more commands. 2021-02-25 16:49:30 +09:00
Blaž Hrastnik
6bd16a7320 graphemes: Optimize nth_next/nth_prev operation. 
It's used a lot more than it used to in position calculation. Instead of
throwing away state between boundary calculation, reuse it.
 2021-02-24 17:12:44 +09:00
Blaž Hrastnik
f118e7580f Improve coords_at_pos & pos_at_coords, test with graphemes. 2021-02-24 16:08:17 +09:00
Blaž Hrastnik
87a6d4e736 minor: Simplify some code. 2021-02-24 16:07:39 +09:00
Blaž Hrastnik
6cfb1acb9d commands: Implement expand_selection. 2021-02-22 17:02:32 +09:00
Blaž Hrastnik
33c67f1388 commands: add * as selection search. 2021-02-22 15:14:02 +09:00
Blaž Hrastnik
9132c6a591 Make some Document fields read-only. 2021-02-21 19:47:21 +09:00
Blaž Hrastnik
8c82f8f140 indent: use_list indentation, fix indentation bug on open_below 
use std::{
  time::Duration // <- pressing `o` here would use }'s indent instead of prev line
}
 2021-02-19 14:55:53 +09:00
Blaž Hrastnik
7a1ff5e45f commands: Wire up toggle comments as ctrl-c 2021-02-19 13:59:24 +09:00
Blaž Hrastnik
4ab5631d65 more lints 2021-02-18 18:45:41 +09:00
Blaž Hrastnik
d0791e0f98 core: Implement comment toggling module. 2021-02-18 18:35:39 +09:00
Blaž Hrastnik
c9dd1c930e treewide: &RopeSlice -> RopeSlice. It's Copy so no reason to pass by ref 2021-02-18 18:34:22 +09:00
Blaž Hrastnik
af55ebd002 transaction: Also modify map_pos to work with insert|delete order. 2021-02-18 12:17:33 +09:00
Blaž Hrastnik
9cac44c7c0 minor changes 2021-02-17 17:26:27 +09:00
Blaž Hrastnik
d8bc19f715 Update deps, switch tendril over to crates.io 2021-02-16 18:11:17 +09:00
Blaž Hrastnik
9821c4dd3b Optimize Changeset::is_empty() 
Checked the ASM output for these three options:

pub enum Operation {
    /// Move cursor by n characters.
    Retain(usize),
    /// Delete n characters.
    Delete(usize),
    /// Insert text at position.
    Insert(String),
}

pub struct A {
    changes: Vec<Operation>,
    len: usize,
}

impl A {
    pub fn is_empty1(&self) -> bool {
        match self.changes.as_slice() {
            [] => true,
            [Operation::Retain(_)] => true,
            _ => false,
        }
    }

    /// `true` when the set is empty.
    pub fn is_empty2(&self) -> bool {
        let len = self.changes.len();
        len == 0
        || (
            len == 1
            && self.changes[0] == Operation::Retain(self.len)
        )

    }

    pub fn is_empty3(&self) -> bool {
        match self.changes.as_slice() {
            [] | [Operation::Retain(_)] => true,
            _ => false
        }
    }

}
 2021-02-16 13:39:04 +09:00
Blaž Hrastnik
b0b5451c38 Since insert preceedes deletes, follow that ordering in Transaction::changes. 
Produces the same output but will take the happy path.
 2021-02-16 11:09:05 +09:00
Blaž Hrastnik
b4312c9492 transaction: Use builder methods to generate compact changesets. 2021-02-16 11:03:36 +09:00
Blaž Hrastnik
19fb4ed835 transaction: Merge consecutive inserts on compose. 2021-02-16 00:15:49 +09:00
Blaž Hrastnik
65893a2cbc fix test 2021-02-16 00:15:38 +09:00
Blaž Hrastnik
239db79834 Finally: Retain horizontal position when moving vertically. 2021-02-12 16:49:24 +09:00
Blaž Hrastnik
a924ad2885 simplify. 2021-02-05 16:06:48 +09:00
Blaž Hrastnik
2bea5db7bd commands: Implement select_on_matches. 2021-01-22 17:13:14 +09:00
Blaž Hrastnik
7c99ff58fd nix: include rust-src so rust-analyzer works correctly. 2021-01-19 16:16:15 +09:00
Blaž Hrastnik
22e1692adc indent: Fix edge cases, refactor test. 2021-01-10 23:46:18 +09:00
Blaž Hrastnik
777a80917d Address clippy lints. 2021-01-08 16:37:36 +09:00
Blaž Hrastnik
7d41550a23 indent: refactor logic to be more correct. 
Thanks to atom-sane-indentation, nvim-treesitter and tree-sitter-indent.el
for inspiration.
 2021-01-08 16:15:12 +09:00
Blaž Hrastnik
a7869c728c wip 2020-12-03 13:12:07 +09:00
Blaž Hrastnik
cc6bdf8f66 Text change generation, RPC call handling. 2020-12-03 13:10:35 +09:00
Blaž Hrastnik
f5981f72c2 Introduce Selection::point. 2020-12-03 13:10:35 +09:00