mathml_latex/codegen/
as_text.rs

1use super::*;
2use crate::LaTeXBlock;
3
4impl<'i> LaTeXNode<'i> {
5    pub fn as_identifier(&self) -> &'i str {
6        match self {
7            LaTeXNode::Letter { identifier } => identifier,
8            LaTeXNode::Operation { operator } => operator,
9            _ => "",
10        }
11    }
12}
13
14impl<'i> Display for LaTeXNode<'i> {
15    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
16        match self {
17            LaTeXNode::ArticleRoot { .. } => {
18                todo!()
19            }
20            LaTeXNode::ArticleText { .. } => {
21                todo!()
22            }
23            LaTeXNode::MathRoot { .. } => {
24                todo!()
25            }
26            LaTeXNode::Row { children } => {
27                for child in children {
28                    write!(f, "{}", child)?;
29                }
30                Ok(())
31            }
32            LaTeXNode::Block(v) => Display::fmt(v, f),
33            LaTeXNode::Command { .. } => {
34                todo!()
35            }
36            LaTeXNode::MathText { .. } => {
37                todo!()
38            }
39            LaTeXNode::Number { number } => f.write_str(number),
40            LaTeXNode::Operation { .. } => {
41                todo!()
42            }
43            LaTeXNode::Superscript { .. } => {
44                todo!()
45            }
46            LaTeXNode::Letter { .. } => {
47                todo!()
48            }
49            LaTeXNode::NewLine => f.write_str("\\\\"),
50            LaTeXNode::Ampersand => f.write_str("&"),
51        }
52    }
53}
54
55impl<'i> Display for LaTeXBlock<'i> {
56    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
57        writeln!(f, "\\begin{{{}}}", self.kind)?;
58        for child in &self.children {
59            write!(f, "{}", child)?;
60        }
61        writeln!(f, "\\end{{{}}}", self.kind)
62    }
63}
mathml_latex/codegen/as_text.rs

mathml_latex/codegen/
as_text.rs
