proposal: generics: type parameters structs with fields does not carry fields

[MathSO]

Proposal Details

When using struct with fields as type parameters the Type does not have the fields from the struct

func GetName[Type ~struct{ Name string }](obj Type) string {
	return obj.Name
}

One must cast it to an other struct type in order to get access to that fields

func GetName[Type ~struct{ Name string }](obj Type) string {
	converted := (struct{Name string})(obj)
	return converted.Name
}

Proposal to have fileds direct on type parameters without need for conversion

[zigo101]

#48522

[zigo101]

More specific: #51576

This is just one restriction of the current Go generics.