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    Pythonlangchain-coreutilsenvenv_var_is_set
    Function●Since v0.1

    env_var_is_set

    Check if an environment variable is set.

    Copy
    env_var_is_set(
        env_var: str,
    ) -> bool

    Parameters

    NameTypeDescription
    env_var*str

    The name of the environment variable.

    View source on GitHub