Render the footnote definitions.

default_environment/templates/html/ast_node.dust

@@ -0,0 +1,57 @@
+{@select key=.type}
+  {@eq value="heading"}{>heading/}{/eq}
+  {@eq value="section"}{>section/}{/eq}
+  {@eq value="paragraph"}{>paragraph/}{/eq}
+  {@eq value="plain_list"}{>plain_list/}{/eq}
+  {@eq value="center_block"}{>center_block/}{/eq}
+  {@eq value="quote_block"}{>quote_block/}{/eq}
+  {@eq value="special_block"}{>special_block/}{/eq}
+  {@eq value="dynamic_block"}{>dynamic_block/}{/eq}
+  {@eq value="footnote_definition"}{>footnote_definition/}{/eq}
+  {@eq value="comment"}{>comment/}{/eq}
+  {@eq value="drawer"}{>drawer/}{/eq}
+  {@eq value="property_drawer"}{>property_drawer/}{/eq}
+  {@eq value="table"}{>table/}{/eq}
+  {@eq value="verse_block"}{>verse_block/}{/eq}
+  {@eq value="comment_block"}{>comment_block/}{/eq}
+  {@eq value="example_block"}{>example_block/}{/eq}
+  {@eq value="export_block"}{>export_block/}{/eq}
+  {@eq value="src_block"}{>src_block/}{/eq}
+  {@eq value="clock"}{>clock/}{/eq}
+  {@eq value="diary_sexp"}{>diary_sexp/}{/eq}
+  {@eq value="planning"}{>planning/}{/eq}
+  {@eq value="fixed_width_area"}{>fixed_width_area/}{/eq}
+  {@eq value="horizontal_rule"}{>horizontal_rule/}{/eq}
+  {@eq value="keyword"}{>keyword/}{/eq}
+  {@eq value="babel_call"}{>babel_call/}{/eq}
+  {@eq value="latex_environment"}{>latex_environment/}{/eq}
+  {@eq value="bold"}{>bold/}{/eq}
+  {@eq value="italic"}{>italic/}{/eq}
+  {@eq value="underline"}{>underline/}{/eq}
+  {@eq value="strike_through"}{>strike_through/}{/eq}
+  {@eq value="code"}{>code/}{/eq}
+  {@eq value="verbatim"}{>verbatim/}{/eq}
+  {@eq value="plain_text"}{>plain_text/}{/eq}
+  {@eq value="regular_link"}{>regular_link/}{/eq}
+  {@eq value="radio_link"}{>radio_link/}{/eq}
+  {@eq value="radio_target"}{>radio_target/}{/eq}
+  {@eq value="plain_link"}{>plain_link/}{/eq}
+  {@eq value="angle_link"}{>angle_link/}{/eq}
+  {@eq value="org_macro"}{>org_macro/}{/eq}
+  {@eq value="entity"}{>entity/}{/eq}
+  {@eq value="latex_fragment"}{>latex_fragment/}{/eq}
+  {@eq value="export_snippet"}{>export_snippet/}{/eq}
+  {@eq value="footnote_reference"}{>footnote_reference/}{/eq}
+  {@eq value="citation"}{>citation/}{/eq}
+  {@eq value="citation_reference"}{>citation_reference/}{/eq}
+  {@eq value="inline_babel_call"}{>inline_babel_call/}{/eq}
+  {@eq value="inline_source_block"}{>inline_source_block/}{/eq}
+  {@eq value="line_break"}{>line_break/}{/eq}
+  {@eq value="target"}{>target/}{/eq}
+  {@eq value="statistics_cookie"}{>statistics_cookie/}{/eq}
+  {@eq value="subscript"}{>subscript/}{/eq}
+  {@eq value="superscript"}{>superscript/}{/eq}
+  {@eq value="timestamp"}{>timestamp/}{/eq}
+  {@none}{!TODO: make this panic!}ERROR: Unrecognized type {.type}.{/none}
+{/select}
+{! TODO: Maybe the final space should be conditional on end blank in the org source !}

default_environment/templates/html/blog_post_page.dust

@@ -12,7 +12,10 @@
     {/.children}
 
     {?.footnotes}
-      {>real_footnote_definition/}
+      <h2>Footnotes:</h2>
+      {#.footnotes}
+        {>real_footnote_definition/}
+      {/.footnotes}
     {/.footnotes}
   </div>
 </div>

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;

src/intermediate/convert.rs

@@ -6,6 +6,7 @@ use crate::config::Config;
 use crate::context::GlobalSettings;
 use crate::context::RenderBlogPostPage;
 use crate::context::RenderDocumentElement;
+use crate::context::RenderRealFootnoteDefinition;
 use crate::error::CustomError;
 
 use super::BlogPost;
@@ -55,11 +56,27 @@ pub(crate) fn convert_blog_post_page_to_render_context<D: AsRef<Path>, F: AsRef<
         children
     };
 
+    let footnotes = {
+        let mut ret = Vec::new();
+
+        for footnote in page.footnotes.iter() {
+            ret.push(RenderRealFootnoteDefinition::new(
+                config,
+                output_directory,
+                output_file,
+                footnote,
+            )?);
+        }
+
+        ret
+    };
+
     let ret = RenderBlogPostPage::new(
         global_settings,
         page.title.clone(),
         Some(link_to_blog_post),
         children,
+        footnotes,
     );
     Ok(ret)
 }