mago_syntax/ast/
mod.rs

1#![expect(clippy::module_inception)]
2
3use std::fmt::Debug;
4
5use serde::Serialize;
6
7use mago_database::file::FileId;
8use mago_span::HasSpan;
9use mago_span::Position;
10use mago_span::Span;
11
12pub use crate::ast::ast::*;
13pub use crate::ast::node::*;
14pub use crate::ast::sequence::Sequence;
15pub use crate::ast::trivia::Trivia;
16pub use crate::ast::trivia::TriviaKind;
17
18pub mod ast;
19pub mod node;
20pub mod sequence;
21pub mod trivia;
22
23#[derive(Debug, Clone, Eq, PartialEq, Hash, Serialize, PartialOrd, Ord)]
24pub struct Program<'arena> {
25    pub file_id: FileId,
26    pub source_text: &'arena str,
27    pub trivia: Sequence<'arena, Trivia<'arena>>,
28    pub statements: Sequence<'arena, Statement<'arena>>,
29}
30
31impl Program<'_> {
32    #[must_use]
33    pub fn has_script(&self) -> bool {
34        for statement in &self.statements {
35            if !matches!(statement, Statement::Inline(_)) {
36                return true;
37            }
38        }
39
40        false
41    }
42}
43
44impl HasSpan for Program<'_> {
45    fn span(&self) -> Span {
46        let start = self.statements.first().map_or_else(Position::zero, |stmt| stmt.span().start);
47        let end = self.statements.last().map_or_else(Position::zero, |stmt| stmt.span().end);
48
49        Span::new(self.file_id, start, end)
50    }
51}
mago_syntax/ast/mod.rs

mago_syntax/ast/
mod.rs
