rshtml_core 0.1.0

RsHtml: A Template Engine for Seamless HTML and Rust Integration.
Documentation 
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use crate::Node;
use crate::parser::{IParser, RsHtmlParser, Rule};
use pest::error::{Error, ErrorVariant};
use pest::iterators::Pair;

pub struct RenderDirectiveParser;

impl IParser for RenderDirectiveParser {
    fn parse(_: &mut RsHtmlParser, pair: Pair<Rule>) -> Result<Node, Box<Error<Rule>>> {
        let span = pair.as_span();

        let path_pair = pair.into_inner().find(|p| p.as_rule() == Rule::string_line).ok_or(Error::new_from_span(
            ErrorVariant::CustomError {
                message: "No path found".into(),
            },
            span,
        ))?;
        let path_str = path_pair.as_str().trim_matches('"').trim_matches('\'').to_string();

        Ok(Node::RenderDirective(path_str))
    }
}