Chunking the blog posts for the stream.

src/intermediate/page.rs

@@ -16,6 +16,8 @@ pub(crate) struct BlogPostPage {
 
     pub(crate) title: Option<String>,
 
+    pub(crate) date: Option<String>,
+
     pub(crate) children: Vec<IDocumentElement>,
 
     pub(crate) footnotes: Vec<IRealFootnoteDefinition>,
@@ -60,6 +62,7 @@ impl BlogPostPage {
         Ok(BlogPostPage {
             path,
             title: get_title(&document),
+            date: get_date(&document),
             children,
             footnotes,
         })
@@ -85,3 +88,14 @@ fn get_title(document: &organic::types::Document<'_>) -> Option<String> {
         .last()
         .map(|kw| kw.value.to_owned())
 }
+
+fn get_date(document: &organic::types::Document<'_>) -> Option<String> {
+    organic::types::AstNode::from(document)
+        .iter_all_ast_nodes()
+        .filter_map(|node| match node {
+            organic::types::AstNode::Keyword(kw) if kw.key.eq_ignore_ascii_case("date") => Some(kw),
+            _ => None,
+        })
+        .last()
+        .map(|kw| kw.value.to_owned())
+}