agentscope.web.workstation.workflow_utils 源代码

# -*- coding: utf-8 -*-
"""Workflow node utils."""


[文档] def is_callable_expression(s: str) -> bool: """Check a expression whether a callable expression""" try: # Do not detect exp like this if s in ["input", "print"]: return False result = eval(s) return callable(result) except Exception: return False
[文档] def kwarg_converter(kwargs: dict) -> str: """Convert a kwarg dict to a string.""" kwarg_parts = [] for key, value in kwargs.items(): if is_callable_expression(value): kwarg_parts.append(f"{key}={value}") else: kwarg_parts.append(f"{key}={repr(value)}") return ", ".join(kwarg_parts)
[文档] def deps_converter(dep_vars: list) -> str: """Convert a dep_vars list to a string.""" return f"[{', '.join(dep_vars)}]"
[文档] def dict_converter(dictionary: dict) -> str: """Convert a dictionary to a string.""" result_parts = [] for key, value in dictionary.items(): result_parts.append(f'"{key}": {value}') return "{" + ", ".join(result_parts) + "}"