add very basic clicker game

src/builder.rs

@@ -10,9 +10,7 @@ use pulldown_cmark::{Options, Parser};
 use serde::Serialize;
 use url::Url;
 
-use crate::{
-	extras::Extra, resource::ResourceBuilder, util, PageMetadata, Site, ROOT_PATH, SASS_PATH,
-};
+use crate::{resource::ResourceBuilder, util, PageMetadata, Site, ROOT_PATH, SASS_PATH};
 
 /// Struct containing data to be sent to templates when rendering them.
 #[derive(Debug, Serialize)]
@@ -283,8 +281,8 @@ impl<'a> SiteBuilder<'a> {
 		// Modify HTML output
 		let mut out = self.rewrite_html(out)?;
 
-		if let Some(Extra::HtmlModification(f)) = extra {
-			out = f(out, self)?;
+		if let Some(extra) = extra {
+			out = extra.handle(out, self)?;
 		}
 
 		if !self.serving {

src/extras.rs

@@ -5,17 +5,46 @@ use crate::{blog::BlogPostMetadata, builder::SiteBuilder, resource::ResourceTemp
 
 #[derive(Debug)]
 pub enum Extra {
+	Basic(&'static str),
 	HtmlModification(fn(page: String, builder: &SiteBuilder) -> eyre::Result<String>),
 }
 
+impl Extra {
+	/// runs the handler for the extra
+	pub fn handle(&self, page: String, builder: &SiteBuilder) -> eyre::Result<String> {
+		match self {
+			Self::Basic(template) => {
+				println!("{template}");
+				let content = builder.reg.render(template, &())?;
+				append_to(&page, &content, "main.page")
+			}
+			Self::HtmlModification(f) => (f)(page, builder),
+		}
+	}
+}
+
 /// Gets the extra for the given value.
 pub fn get_extra(extra: &str) -> Option<Extra> {
 	match extra {
 		"index" => Some(Extra::HtmlModification(index)),
+		"click" => Some(Extra::Basic("extras/click")),
 		_ => None,
 	}
 }
 
+fn append_to(page: &str, content: &str, selector: &str) -> eyre::Result<String> {
+	Ok(lol_html::rewrite_str(
+		page,
+		RewriteStrSettings {
+			element_content_handlers: vec![element!(selector, move |el| {
+				el.append(content, lol_html::html_content::ContentType::Html);
+				Ok(())
+			})],
+			..Default::default()
+		},
+	)?)
+}
+
 /// Extra to add a sidebar to the index page with recent blog posts on it.
 fn index(page: String, builder: &SiteBuilder) -> eyre::Result<String> {
 	#[derive(Debug, Serialize)]
@@ -42,14 +71,5 @@ fn index(page: String, builder: &SiteBuilder) -> eyre::Result<String> {
 		},
 	)?;
 
-	Ok(lol_html::rewrite_str(
-		&page,
-		RewriteStrSettings {
-			element_content_handlers: vec![element!("#content", move |el| {
-				el.append(&sidebar, lol_html::html_content::ContentType::Html);
-				Ok(())
-			})],
-			..Default::default()
-		},
-	)?)
+	append_to(&page, &sidebar, "#content")
 }