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oak_clojure/ast/
mod.rs

1#![doc = include_str!("readme.md")]
2use crate::{language::ClojureLanguage, parser::ClojureElementType};
3use oak_core::tree::{RedLeaf, RedNode};
4
5pub type ClojureNode<'a> = RedNode<'a, ClojureLanguage>;
6pub type ClojureToken = RedLeaf<ClojureLanguage>;
7
8#[derive(Debug, Clone, Copy)]
9pub struct ClojureRoot<'a> {
10    syntax: ClojureNode<'a>,
11}
12
13impl<'a> ClojureRoot<'a> {
14    pub fn cast(node: ClojureNode<'a>) -> Option<Self> {
15        if node.green.kind == ClojureElementType::SourceFile { Some(ClojureRoot { syntax: node }) } else { None }
16    }
17
18    pub fn syntax(&self) -> &ClojureNode<'a> {
19        &self.syntax
20    }
21}