Render the footnote definitions.

src/context/blog_post_page.rs

@@ -1,5 +1,6 @@
 use serde::Serialize;
 
+use super::footnote_definition::RenderRealFootnoteDefinition;
 use super::GlobalSettings;
 use super::RenderDocumentElement;
 
@@ -15,6 +16,8 @@ pub(crate) struct RenderBlogPostPage {
     self_link: Option<String>,
 
     children: Vec<RenderDocumentElement>,
+
+    footnotes: Vec<RenderRealFootnoteDefinition>,
 }
 
 impl RenderBlogPostPage {
@@ -23,12 +26,14 @@ impl RenderBlogPostPage {
         title: Option<String>,
         self_link: Option<String>,
         children: Vec<RenderDocumentElement>,
+        footnotes: Vec<RenderRealFootnoteDefinition>,
     ) -> RenderBlogPostPage {
         RenderBlogPostPage {
             global_settings,
             title,
             self_link,
             children,
+            footnotes,
         }
     }
 }

src/context/footnote_definition.rs

@@ -32,6 +32,7 @@ impl RenderFootnoteDefinition {
 pub(crate) struct RenderRealFootnoteDefinition {
     definition_id: String,
     reference_link: String,
+    label: String,
     contents: Vec<RenderAstNode>,
 }
 
@@ -53,6 +54,7 @@ impl RenderRealFootnoteDefinition {
         Ok(RenderRealFootnoteDefinition {
             definition_id: original.get_definition_id(),
             reference_link: format!("#{}", original.get_reference_id()),
+            label: original.get_display_label(),
             contents,
         })
     }

src/context/mod.rs

@@ -62,6 +62,7 @@ mod verse_block;
 pub(crate) use blog_post_page::RenderBlogPostPage;
 pub(crate) use document_element::RenderDocumentElement;
 pub(crate) use element::RenderElement;
+pub(crate) use footnote_definition::RenderRealFootnoteDefinition;
 pub(crate) use global_settings::GlobalSettings;
 pub(crate) use heading::RenderHeading;
 pub(crate) use object::RenderObject;