Function generate_feature_entry_tokens

crates/csskit_spec_generator/src/codegen.rs:907–1008

(
	id: &str,
	feature_id: &str,
	feature: &FeatureData,
	compat_status: &crate::web_features_data::CompatKeyStatus,
	popularity_map: &HashMap<String, f64>,
	all_groups: &mut HashMap<String, HashSet<St

}

fn generate_feature_entry_tokens(
	id: &str,
	feature_id: &str,
	feature: &FeatureData,
	compat_status: &crate::web_features_data::CompatKeyStatus,
	popularity_map: &HashMap<String, f64>,
	all_groups: &mut HashMap<String, HashSet<String>>,
	all_specs: &mut HashMap<String, HashSet<String>>,
) -> TokenStream {
	let name = feature.name.as_deref().unwrap_or("");
	let description = feature.description.as_deref().unwrap_or("");

	let spec = if let Some(spec_val) = &feature.spec {
		match spec_val {
			StringOrArray::Single(s) => s.as_str(),
			StringOrArray::Multiple(v) => v.first().map(|s| s.as_str()).unwrap_or(""),
		}
	} else {
		""
	};

	if !spec.is_empty()
		&& let Some(spec_val) = &feature.spec
	{
		match spec_val {
			StringOrArray::Single(s) => {
				all_specs.entry(s.clone()).or_default().insert(id.to_string());
			}
			StringOrArray::Multiple(v) => {
				for s in v {
					all_specs.entry(s.clone()).or_default().insert(id.to_string());
				}
			}
		}
	}

	let groups: Vec<&str> = if let Some(group_val) = &feature.group {
		match group_val {
			StringOrArray::Single(s) => {
				if !s.is_empty() && s != "css" {
					all_groups.entry(s.clone()).or_default().insert(id.to_string());
					vec![s.as_str()]
				} else {
					vec![]
				}
			}
			StringOrArray::Multiple(v) => v
				.iter()
				.filter(|g| !g.is_empty() && g.as_str() != "css")
				.map(|g| {
					all_groups.entry(g.clone()).or_default().insert(id.to_string());
					g.as_str()
				})
				.collect(),
		}
	} else {
		vec![]
	};