add index page

src/main.rs

@@ -84,6 +84,7 @@ fn get_content(config_path: &str) -> (String, String) {
 fn main() {
     let configs = fs::read_dir("./laws").expect("No folder with config files");
 
+    let mut li_of_files = String::new();
     for config in configs {
         let config = config.unwrap();
         let filename = config.file_name().into_string().unwrap();
@@ -93,11 +94,14 @@ fn main() {
         let path = format!("{}", config.path().display());
         let (lawname, content) = get_content(&path);
 
-        let template = fs::read_to_string("templates/index.html").unwrap();
+        let template = fs::read_to_string("templates/law.html").unwrap();
         let site = template
             .replace("{{content}}", &content)
             .replace("{{title}}", &lawname);
 
+        li_of_files.push_str(&format!(
+            "<li><a href='./{law_name}'>{lawname}</a></li><br />\n"
+        ));
         fs::write(&format!("output/{law_name}.html"), &site).expect("Unable to write file");
     }
     let style = fs::read_to_string("templates/style.css").unwrap();
@@ -105,4 +109,8 @@ fn main() {
 
     let style = fs::read_to_string("templates/pico.min.css").unwrap();
     fs::write(&format!("output/pico.min.css"), &style).expect("Unable to write file");
+
+    let mut index = fs::read_to_string("templates/index.html").unwrap();
+    index = index.replace("{{content}}", &li_of_files);
+    fs::write(&format!("output/index.html"), &index).expect("Unable to write file");
 }