added frontmatter parsing

johnbchron · Jan 28, 2024 · 2d2ecf0 · 2d2ecf0
1 parent ca12219
commit 2d2ecf0
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Showing 4 changed files with 37 additions and 3 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/app/Cargo.toml b/app/Cargo.toml
@@ -17,6 +17,7 @@ thiserror.workspace = true
 pulldown-cmark.workspace = true
 serde.workspace = true
 slug = "0.1.5"
+gray_matter = "0.2.6"
 
 [features]
 default = []

diff --git a/app/src/lib.rs b/app/src/lib.rs
@@ -1,5 +1,6 @@
 use std::io::Read;
 
+use gray_matter::{engine::TOML, Matter};
 use leptos::{server, *};
 use leptos_meta::*;
 use leptos_router::*;
@@ -81,8 +82,12 @@ fn get_markdown_content(path: String) -> String {
     .read_to_string(&mut input)
     .expect("failed to read file");
 
-  let parser =
-    pulldown_cmark::Parser::new_ext(&input, pulldown_cmark::Options::all());
+  let matter = Matter::<TOML>::new().parse(&input);
+
+  let parser = pulldown_cmark::Parser::new_ext(
+    &matter.content,
+    pulldown_cmark::Options::all(),
+  );
   let events = add_markdown_heading_ids(parser.into_iter().collect());
   let mut html_output = String::new();
   pulldown_cmark::html::push_html(&mut html_output, events.into_iter());

diff --git a/content/posts/building-this-blog.md b/content/posts/building-this-blog.md
@@ -1,5 +1,5 @@
 ---
-title: "Building this blog: A Space Odyssey"
+title = "Building this blog: A Space Odyssey"
 ---
 
 # Building this blog: A Space Odyssey