use crate::PreprocessorContext;use regex::Regex;use std::collections::HashMap; use super::Template; pub struct ActionTemplate; impl ActionTemplate {    pub fn new() -> Self {        ActionTemplate    }} impl Template for ActionTemplate {    fn key(&self) -> &'static str {        "action"    }     fn regex(&self) -> Regex {        Regex::new(&format!(r"\{{#{}(.*?)\}}", self.key())).unwrap()    }     fn parse_args(&self, args: &str) -> HashMap<String, String> {        let mut map = HashMap::new();        map.insert("name".to_string(), args.trim().to_string());        map    }     fn render(&self, _context: &PreprocessorContext, args: &HashMap<String, String>) -> String {        let name = args.get("name").map(String::as_str).unwrap_or_default();         let formatted_name = name            .chars()            .enumerate()            .map(|(i, c)| {                if i > 0 && c.is_uppercase() {                    format!(" {}", c.to_lowercase())                } else {                    c.to_string()                }            })            .collect::<String>()            .trim()            .to_string()            .replace("::", ":");         format!("<code class=\"hljs\">{}</code>", formatted_name)    }}