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Returns an error when a wrong number of arguments is given.
This function does not generate an event.
num_arguments_err([message])
Argument | Type | Description |
---|---|---|
message | str (optional) | Alternative error message. |
An error value.
This code shows num_arguments_err():
num_arguments_err();
Return value in JSON format
{
"!": "num_arguments_err()",
"error_code": -62,
"error_msg": "wrong number of arguments"
}