type Vec[T any] []T
func NewVec[T any](cap int) Vec[T] {
return make([]T, 0, cap)
}
func (v Vec[T]) Len() int {
return len(v)
}
func (v Vec[T]) Map[U any](f func(T) U) Vec[U] {
mapped := NewVec[U](v.Len())
for _, elem := range v {
mapped = append(mapped, f(elem))
}
return mapped
}
this is my code, compiler complain "method must have no type parameters" for the Map method, is there any way to bypass this error?
