niceNames are currently implemented as class properties. These are inherently constrained by PHP to not allow dynamic value calculation and therefore dynamic values like using trans() cannot be defined.
By referencing the niceNames array in the setAttributeNames call as a method, a simple override of niceNames() is available to support dynamic values. If not overridden, legacy support is preserved as it just returns the $niceNames property by default.
The docs should probably be updated to suggest using the method.
Hi
niceNames are currently implemented as class properties. These are inherently constrained by PHP to not allow dynamic value calculation and therefore dynamic values like using
trans()
cannot be defined.By referencing the niceNames array in the
setAttributeNames
call as a method, a simple override ofniceNames()
is available to support dynamic values. If not overridden, legacy support is preserved as it just returns the$niceNames
property by default.The docs should probably be updated to suggest using the method.