docs(rust-style): order declarations by dependency

src/xatu/rules.rs

@@ -38,20 +38,6 @@ pub trait NodeRule {
     fn check(node: &Self::Node) -> Option<&'static str>;
 }
 
-fn run_node_rule<R>(node: &ast::Node) -> Option<Finding>
-where
-    R: NodeRule,
-{
-    let typed_node = R::select(&node.data)?;
-    let message = R::check(typed_node)?;
-
-    Some(Finding {
-        rule_id: R::ID,
-        range: node.range,
-        message,
-    })
-}
-
 pub fn run_rules(file: &ast::ParsedFile) -> Vec<Diagnostic> {
     file.nodes
         .iter()
@@ -69,3 +55,17 @@ pub fn run_rules(file: &ast::ParsedFile) -> Vec<Diagnostic> {
         })
         .collect()
 }
+
+fn run_node_rule<R>(node: &ast::Node) -> Option<Finding>
+where
+    R: NodeRule,
+{
+    let typed_node = R::select(&node.data)?;
+    let message = R::check(typed_node)?;
+
+    Some(Finding {
+        rule_id: R::ID,
+        range: node.range,
+        message,
+    })
+}