# tf.compat.v1.flags.DEFINE_list

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Registers a flag whose value is a comma-separated list of strings.

    tf.compat.v1.flags.DEFINE_list(
        name, default, help, flag_values=_flagvalues.FLAGS, required=False, **args
    )

The flag value is parsed with a CSV parser.

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| ## Args ||
|---|---|
| `name` | str, the flag name. |
| `default` | list\|str\|None, the default value of the flag. |
| `help` | str, the help message. |
| `flag_values` | :class:`FlagValues`, the FlagValues instance with which the flag will be registered. This should almost never need to be overridden. |
| `required` | bool, is this a required flag. This must be used as a keyword argument. |
| `**args` | Dictionary with extra keyword args that are passed to the `Flag.__init__`. |

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| ## Returns ||
|---|---|
| a handle to defined flag. ||

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