valkyrie-ast 0.1.4

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
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51

use super::*;
use pretty_print::PrettyBuilder;

impl PrettyPrint for ApplyDotNode {
    fn pretty(&self, theme: &PrettyProvider) -> PrettyTree {
        let newline = PrettyTree::Hardline;
        let mut terms = PrettySequence::new(6);
        terms += ".";
        terms += self.caller.pretty(theme);
        terms += "(";
        terms += theme.join(&self.terms, ", ");
        terms += ")";
        newline.append(terms.indent(4))
    }
}

impl PrettyPrint for ApplyCallNode {
    fn pretty(&self, theme: &PrettyProvider) -> PrettyTree {
        let mut terms = PrettySequence::new(3);
        terms += "(";
        terms += theme.join(&self.terms, ", ");
        terms += ")";
        terms.into()
    }
}

impl PrettyPrint for ApplyCallTerm {
    fn pretty(&self, theme: &PrettyProvider) -> PrettyTree {
        self.term.pretty(theme)
    }
}

impl PrettyPrint for ApplyArgumentNode {
    fn pretty(&self, theme: &PrettyProvider) -> PrettyTree {
        PrettyTree::text("(").append(theme.join(&self.terms, ", ")).append(")")
    }
}

impl PrettyPrint for ApplyArgumentTerm {
    fn pretty(&self, theme: &PrettyProvider) -> PrettyTree {
        self.term.pretty(theme)
    }
}

impl PrettyPrint for ArgumentKeyNode {
    fn pretty(&self, theme: &PrettyProvider) -> PrettyTree {
        let mods = self.modifiers.pretty(theme);
        let key = theme.argument(self.key.name.clone(), false);
        mods.append(key)
    }
}