feat(resolver): create ApiDOM path -> SwaggerClient path translator

Refs #2794

src/helpers/apidom/reference/dereference/strategies/openapi-3-1-swagger-client/utils/to-path.js

@@ -0,0 +1,27 @@
+import { isMemberElement, isArrayElement } from '@swagger-api/apidom-core';
+
+const trimParseResult = (elementPath) => elementPath.slice(2);
+
+/**
+ * Transforms ApiDOM traversal meta information into
+ * SwaggerClient compatible path.
+ *
+ * SwaggerClient path is a list of JSON Pointer tokens.
+ */
+const toPath = (elementPath) => {
+  const elementPathSanitized = trimParseResult(elementPath);
+
+  return elementPathSanitized.reduce((path, element, index) => {
+    if (isMemberElement(element)) {
+      const token = String(element.key.toValue());
+      path.push(token);
+    } else if (isArrayElement(elementPathSanitized[index - 2])) {
+      const token = elementPathSanitized[index - 2].content.indexOf(element);
+      path.push(token);
+    }
+
+    return path;
+  }, []);
+};
+
+export default toPath;