Port dynamic block.

src/parser/element_parser.rs

@@ -1,9 +1,7 @@
 use nom::branch::alt;
 use nom::combinator::map;
 use nom::combinator::opt;
-use nom::combinator::peek;
 use nom::multi::many0;
-use nom::sequence::tuple;
 #[cfg(feature = "tracing")]
 use tracing::span;
 
@@ -82,7 +80,15 @@ fn _element<'b, 'g, 'r, 's>(
         input
     );
 
-    let dynamic_block_matcher = parser_with_context!(dynamic_block)(context);
+    ak_element!(
+        dynamic_block,
+        &mut affiliated_keywords,
+        post_affiliated_keywords_input,
+        context,
+        input,
+        Element::DynamicBlock
+    );
+
     let footnote_definition_matcher = parser_with_context!(footnote_definition)(context);
     let comment_matcher = parser_with_context!(comment)(context);
     let drawer_matcher = parser_with_context!(drawer)(context);
@@ -100,14 +106,13 @@ fn _element<'b, 'g, 'r, 's>(
     let babel_keyword_matcher = parser_with_context!(babel_call)(context);
     let latex_environment_matcher = parser_with_context!(latex_environment)(context);
 
-    let (mut remaining, mut maybe_element) = {
+    let (remaining, maybe_element) = {
         #[cfg(feature = "tracing")]
         let span = span!(tracing::Level::DEBUG, "Main element block");
         #[cfg(feature = "tracing")]
         let _enter = span.enter();
 
         opt(alt((
-            map(dynamic_block_matcher, Element::DynamicBlock),
             map(footnote_definition_matcher, Element::FootnoteDefinition),
             map(comment_matcher, Element::Comment),
             map(drawer_matcher, Element::Drawer),
@@ -127,25 +132,27 @@ fn _element<'b, 'g, 'r, 's>(
         )))(input)?
     };
 
-    // Paragraph with affiliated keyword
-    ak_element!(
-        paragraph,
-        &mut affiliated_keywords,
-        post_affiliated_keywords_input,
-        context,
-        input,
-        Element::Paragraph
-    );
+    if can_be_paragraph {
+        // Paragraph with affiliated keyword
+        ak_element!(
+            paragraph,
+            &mut affiliated_keywords,
+            post_affiliated_keywords_input,
+            context,
+            input,
+            Element::Paragraph
+        );
 
-    // Paragraph without affiliated keyword
-    ak_element!(
-        paragraph,
-        std::iter::empty(),
-        input,
-        context,
-        input,
-        Element::Paragraph
-    );
+        // Paragraph without affiliated keyword
+        ak_element!(
+            paragraph,
+            std::iter::empty(),
+            input,
+            context,
+            input,
+            Element::Paragraph
+        );
+    }
 
     if maybe_element.is_none() {
         return Err(nom::Err::Error(CustomError::MyError(MyError(