feat(export): update html render

src/elements/keyword.rs

@@ -8,6 +8,12 @@ pub struct Keyword<'a> {
     pub value: &'a str,
 }
 
+#[derive(Debug)]
+pub struct BabelCall<'a> {
+    pub key: &'a str,
+    pub value: &'a str,
+}
+
 impl Keyword<'_> {
     #[inline]
     // return (key, option, value, offset)

src/elements/mod.rs

@@ -33,7 +33,7 @@ pub use self::{
     headline::Headline,
     inline_call::InlineCall,
     inline_src::InlineSrc,
-    keyword::Keyword,
+    keyword::{BabelCall, Keyword},
     link::Link,
     list::{List, ListItem},
     macros::Macros,
@@ -56,7 +56,7 @@ pub enum Element<'a> {
         contents_end: usize,
     },
     BabelCall {
-        value: &'a str,
+        call: BabelCall<'a>,
         begin: usize,
         end: usize,
     },