import os import esprima import escodegen def find_files(directory): files_list = [] for root, dirs, files in os.walk(directory): for file in files: if file.endswith('.js'): files_list.append(os.path.join(root, file)) return files_list def extract_functions(file_path): with open(file_path, 'r') as file: source_code = file.read() functions = {} tree = esprima.parseScript(source_code) for node in tree.body: if node.type == 'FunctionDeclaration': func_name = node.id.name if node.id else '' functions[func_name] = escodegen.generate(node) elif node.type == 'VariableDeclaration': for declaration in node.declarations: if declaration.init and declaration.init.type == 'FunctionExpression': func_name = declaration.id.name if declaration.id else '' functions[func_name] = escodegen.generate(declaration.init) elif node.type == 'ClassDeclaration': class_name = node.id.name for subnode in node.body.body: if subnode.type == 'MethodDefinition': func_name = subnode.key.name functions[func_name] = escodegen.generate(subnode.value) elif subnode.type == 'VariableDeclaration': for declaration in subnode.declarations: if declaration.init and declaration.init.type == 'FunctionExpression': func_name = declaration.id.name if declaration.id else '' functions[func_name] = escodegen.generate(declaration.init) return functions def extract_classes(file_path): with open(file_path, 'r') as file: source_code = file.read() classes = {} tree = esprima.parseScript(source_code) for node in tree.body: if node.type == 'ClassDeclaration': class_name = node.id.name function_names = [] for subnode in node.body.body: if subnode.type == 'MethodDefinition': function_names.append(subnode.key.name) classes[class_name] = ", ".join(function_names) return classes def extract_functions_and_classes(directory): files = find_files(directory) functions_dict = {} classes_dict = {} for file in files: functions = extract_functions(file) if functions: functions_dict[file] = functions classes = extract_classes(file) if classes: classes_dict[file] = classes return functions_dict, classes_dict