with objects

crates/dagger-codegen/src/handlers/fields.rs

@@ -0,0 +1,33 @@
+use convert_case::{Case, Casing};
+use genco::{prelude::rust, quote};
+use graphql_introspection_query::introspection_response::FullTypeFields;
+
+use super::{
+    type_ref,
+    utility::{render_description, render_description_from_field},
+};
+
+pub fn render_fields(fields: &Vec<FullTypeFields>) -> eyre::Result<Option<rust::Tokens>> {
+    let mut collected_fields: Vec<rust::Tokens> = vec![];
+    for field in fields.iter() {
+        let name = field.name.as_ref().map(|n| n.to_case(Case::Snake)).unwrap();
+        let output = render_field_output(field)?;
+        let description = render_description_from_field(field);
+
+        collected_fields.push(quote! {
+            $(if description.is_some() => $description)
+            pub fn $name(&self) -> $output {
+                todo!()
+            }
+        })
+    }
+
+    Ok(Some(quote! {
+        $(for field in collected_fields => $field $['\n'] )
+    }))
+}
+
+pub fn render_field_output(field: &FullTypeFields) -> eyre::Result<rust::Tokens> {
+    let inner = &field.type_.as_ref().unwrap();
+    type_ref::render_type_ref(&inner.type_ref)
+}