Implement all the text markup.

src/wasm/underline.rs

@@ -4,16 +4,12 @@ use serde::Serialize;
 use super::ast_node::WasmAstNode;
 use super::macros::to_wasm;
 use super::to_wasm::ToWasm;
-use super::AdditionalProperties;
 use crate::compare::ElispFact;
 use crate::types::Underline;
 use crate::wasm::to_wasm::ToWasmStandardProperties;
 
 #[derive(Debug, Serialize, Deserialize)]
-pub struct WasmUnderline {
-    #[serde(flatten)]
-    pub(crate) additional_properties: AdditionalProperties,
-}
+pub struct WasmUnderline {}
 
 to_wasm!(
     WasmUnderline,
@@ -21,7 +17,7 @@ to_wasm!(
     original,
     wasm_context,
     { WasmAstNode::Underline(original) },
-    { "TODO".into() },
+    { "underline".into() },
     {
         let children = original
             .children
@@ -33,11 +29,6 @@ to_wasm!(
             })
             .collect::<Result<Vec<_>, _>>()?;
 
-        Ok((
-            children,
-            WasmUnderline {
-                additional_properties: AdditionalProperties::default(),
-            },
-        ))
+        Ok((children, WasmUnderline {}))
     }
 );