Ensure function name is always saved to json

Author: StephenNneji

pyproject.toml

@@ -8,7 +8,7 @@ build-backend = 'setuptools.build_meta'
 
 [project]
 name = "ratapi"
-version = "1.0.0"
+version = "1.0.1.dev0"
 description = "Python extension for the Reflectivity Analysis Toolbox (RAT)"
 readme = "README.md"
 requires-python = ">=3.10"

ratapi/project.py

@@ -961,9 +961,8 @@ def make_custom_file_dict(item):
                         "filename": item.filename,
                         "language": item.language,
                         "path": str(item.path),
+                        "function_name": item.function_name,
                     }
-                    if item.name != item.function_name:
-                        file_dict["function_name"] = item.function_name
 
                     return file_dict