group
Returns the third-level sub-group with the given name. Third-level groups cannot have sub-groups of their own.
Names are case-sensitive. The name Undefined is reserved in any letter case; use getUndefined instead. Group names should be short and noun-based, so they read well as categories in a report. They consist of letters and digits of any script, single spaces between words, and the characters - _ . + / & ' #, start with a letter or a digit, must be in Unicode normalization form NFC, and are limited to 50 characters.
Return
the sub-group
Since
9.9.0
Parameters
name
the name of the sub-group
Throws
if the name is invalid or reserved