clean with pedantic clippy

Cargo.lock

@@ -527,6 +527,7 @@ dependencies = [
 [[package]]
 name = "risp"
 version = "0.1.0"
+source = "git+https://git.hofer.link/philipp/risp.git#ad8d5d828e508bd2186e3b6a8ad6f92c6e1baf67"
 dependencies = [
  "clap",
  "directories",

src/law.rs

@@ -39,10 +39,10 @@ fn print_paragraph(section: Section) -> String {
     ret.push_str("<div class='par'>");
     ret.push_str(&format!("<span class='symb'>{}</span>", section.symb));
     if let Some(par_header) = section.par_header {
-        ret.push_str(&format!("<span class='header'>{}</span>", par_header));
+        ret.push_str(&format!("<span class='header'>{par_header}</span>"));
     }
     if let Some(note) = section.par_note {
-        ret.push_str(&format!("<span class='note'>Beachte: {}</span>", note));
+        ret.push_str(&format!("<span class='note'>Beachte: {note}</span>"));
     }
     ret.push_str(&print_content(section.content));
 
@@ -54,7 +54,7 @@ fn print_header(header: Heading, level: usize) -> String {
     let mut ret = String::new();
     let mut header_title = header.name.clone();
     if let Some(desc) = header.desc {
-        header_title.push_str(&format!(" ({desc})"))
+        header_title.push_str(&format!(" ({desc})"));
     }
 
     ret.push_str(&format!(
@@ -96,15 +96,15 @@ fn get_content(config_path: &str) -> (String, String) {
 pub(crate) fn create_law_files() -> String {
     let mut configs: Vec<_> = fs::read_dir("./laws")
         .unwrap()
-        .map(|r| r.unwrap())
+        .map(std::result::Result::unwrap)
         .collect();
-    configs.sort_by_key(|dir| dir.path()); // Order by name
-                                           //
+    configs.sort_by_key(std::fs::DirEntry::path); // Order by name
+
     let mut li_of_files = String::new();
     for config in configs {
         let filename = config.file_name().into_string().unwrap();
         //TODO: use proper logic...
-        let law_name = filename.replace(".toml", "");
+        let law_filename = filename.replace(".toml", "");
 
         let path = format!("{}", config.path().display());
         let (lawname, content) = get_content(&path);
@@ -117,9 +117,9 @@ pub(crate) fn create_law_files() -> String {
         let site = Parts::new().perform(site);
 
         li_of_files.push_str(&format!(
-            "<li><a href='./{law_name}' title='{law_name}' class='contrast'>{lawname}</a></li>"
+            "<li><a href='./{law_filename}' title='{law_filename}' class='contrast'>{lawname}</a></li>"
         ));
-        fs::write(&format!("output/{law_name}.html"), &site).expect("Unable to write file");
+        fs::write(&format!("output/{law_filename}.html"), &site).expect("Unable to write file");
     }
 
     li_of_files

src/part.rs

@@ -24,7 +24,7 @@ impl Parts {
     pub(crate) fn perform(&self, input: String) -> String {
         let mut input = input;
         for (key, value) in &self.parts {
-            let replace = format!("{{{{{}}}}}", key);
+            let replace = format!("{{{{{key}}}}}");
             input = input.replace(&replace, value);
         }
         input