valkyrie-ast 0.1.0

Strong typed abstract syntax tree of valkyrie language
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

use super::*;

#[cfg(feature = "pretty-print")]
impl PrettyPrint for IdentifierNode {
    fn build<'a>(&self, allocator: &'a PrettyProvider<'a>) -> PrettyTree<'a> {
        allocator.text(self.name.to_string())
    }
}

#[cfg(feature = "pretty-print")]
impl PrettyPrint for LambdaSlotNode {
    fn build<'a>(&self, allocator: &'a PrettyProvider<'a>) -> PrettyTree<'a> {
        allocator.keyword(format!("${}", self.name))
    }
}

#[cfg(feature = "pretty-print")]
impl PrettyPrint for NamePathNode {
    fn build<'a>(&self, allocator: &'a PrettyProvider<'a>) -> PrettyTree<'a> {
        allocator.join(&self.names, "∷")
    }
}