Add element.

src/intermediate/section.rs

@@ -1,15 +1,24 @@
 use crate::error::CustomError;
 
 use super::registry::Registry;
+use super::IElement;
 
 #[derive(Debug)]
-pub(crate) struct ISection {}
+pub(crate) struct ISection {
+    pub(crate) children: Vec<IElement>,
+}
 
 impl ISection {
-    pub(crate) fn new(
-        registry: &mut Registry<'_>,
-        section: &organic::types::Section<'_>,
+    pub(crate) fn new<'parse>(
+        registry: &mut Registry<'parse>,
+        section: &organic::types::Section<'parse>,
     ) -> Result<ISection, CustomError> {
-        Ok(ISection {})
+        let children = section
+            .children
+            .iter()
+            .map(|obj| IElement::new(registry, obj))
+            .collect::<Result<Vec<_>, _>>()?;
+
+        Ok(ISection { children })
     }
 }