Does the required_if_eq_all() method not support multiple independent condition settings?

[vanguardCLY]

For example:

Arg::new("config")
    .required_if_eq_all([
        ("extra", "val1"),
        ("option", "spec")
    ])
    .required_if_eq_all([
        ("extra", "val2"),
        ("option", "spec")
    ])

It is expected that when (extra=val1 and option=spec) or (extra=val2 and option=spec), the argument config must be specified.
Testing the above code found that it could not meet expectation. Is it possible that required_if_eq_all() cannot be used in this way? Can clap provide some methods to implement this function? Thank you!

[epage]

It is expected that when (extra=val1 and option=spec) or (extra=val2 and option=spec), the argument config must be specified.

If you look at the implementation, you'll see that we do not handle OR-ing between groups of calls but that they are conjoined together. A lot of clap's API is expected to be additive like this.

Supporting something else would fall under a similar answer as #5950.