70 lines
1.7 KiB
Rust
70 lines
1.7 KiB
Rust
#![allow(unused)]
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pub mod auto_pairs;
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pub mod comment;
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pub mod diagnostic;
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pub mod graphemes;
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mod history;
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pub mod indent;
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pub mod macros;
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pub mod match_brackets;
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pub mod movement;
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pub mod object;
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mod position;
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pub mod register;
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pub mod search;
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pub mod selection;
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pub mod state;
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pub mod syntax;
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mod transaction;
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pub(crate) fn find_first_non_whitespace_char2(line: RopeSlice) -> Option<usize> {
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// find first non-whitespace char
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for (start, ch) in line.chars().enumerate() {
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// TODO: could use memchr with chunks?
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if ch != ' ' && ch != '\t' && ch != '\n' {
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return Some(start);
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}
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}
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None
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}
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pub(crate) fn find_first_non_whitespace_char(text: RopeSlice, line_num: usize) -> Option<usize> {
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let line = text.line(line_num);
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let mut start = text.line_to_char(line_num);
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// find first non-whitespace char
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for ch in line.chars() {
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// TODO: could use memchr with chunks?
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if ch != ' ' && ch != '\t' && ch != '\n' {
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return Some(start);
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}
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start += 1;
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}
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None
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}
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pub fn config_dir() -> std::path::PathBuf {
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// TODO: allow env var override
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let xdg_dirs =
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xdg::BaseDirectories::with_prefix("helix").expect("Unable to find XDG directories!");
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xdg_dirs.get_config_home()
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}
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pub use ropey::{Rope, RopeSlice};
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pub use tendril::StrTendril as Tendril;
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#[doc(inline)]
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pub use {regex, tree_sitter};
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pub use position::{coords_at_pos, pos_at_coords, Position};
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pub use selection::{Range, Selection};
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pub use smallvec::SmallVec;
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pub use syntax::Syntax;
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pub use diagnostic::Diagnostic;
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pub use history::History;
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pub use state::State;
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pub use transaction::{Assoc, Change, ChangeSet, Operation, Transaction};
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