build_tsibble_meta ordered argument is not handled as documentation states

[yogat3ch]

Hi tsibble devs, I wanted bring to your attention that the docs for build_tsibble_meta state the following for the ordered argument:

The default of NULL arranges the key variable(s) first and then index from past to future. TRUE suggests to skip the ordering as x in the correct order. FALSE checks the ordering and may give a warning.

However, the first line of code inside of build_tsibble_meta is stopifnot(!is.null(ordered)) making it such that it errors whenever ordered = NULL.

I'm think this is probably because the function is inheriting parameters from build_tsibble and the functionality now no longer matches the entry for that parameter.

Thanks!

[earowang]

Thanks. Will fix the docs soon

[yogat3ch]

Thank you!