1mod context_server;
 2mod lsp;
 3mod slash_command;
 4
 5use std::ops::Range;
 6
 7pub use context_server::*;
 8pub use lsp::*;
 9pub use slash_command::*;
10
11/// A list of environment variables.
12pub type EnvVars = Vec<(String, String)>;
13
14/// A command.
15#[derive(Debug)]
16pub struct Command {
17    /// The command to execute.
18    pub command: String,
19    /// The arguments to pass to the command.
20    pub args: Vec<String>,
21    /// The environment variables to set for the command.
22    pub env: EnvVars,
23}
24
25/// A label containing some code.
26#[derive(Debug, Clone)]
27pub struct CodeLabel {
28    /// The source code to parse with Tree-sitter.
29    pub code: String,
30    /// The spans to display in the label.
31    pub spans: Vec<CodeLabelSpan>,
32    /// The range of the displayed label to include when filtering.
33    pub filter_range: Range<usize>,
34}
35
36/// A span within a code label.
37#[derive(Debug, Clone)]
38pub enum CodeLabelSpan {
39    /// A range into the parsed code.
40    CodeRange(Range<usize>),
41    /// A span containing a code literal.
42    Literal(CodeLabelSpanLiteral),
43}
44
45/// A span containing a code literal.
46#[derive(Debug, Clone)]
47pub struct CodeLabelSpanLiteral {
48    /// The literal text.
49    pub text: String,
50    /// The name of the highlight to use for this literal.
51    pub highlight_name: Option<String>,
52}