github.com/m4gshm/gollections@v0.0.10/collection/group/api.go (about)

     1  // Package group provides short aliases for functions that are used to group collection elements
     2  package group
     3  
     4  import (
     5  	"github.com/m4gshm/gollections/c"
     6  	"github.com/m4gshm/gollections/iter"
     7  	"github.com/m4gshm/gollections/kv/stream"
     8  )
     9  
    10  // Of - group.Of synonym of the iter.Group
    11  func Of[T any, K comparable, IT c.Iterable[T]](elements IT, by func(T) K) stream.Iter[K, T, map[K][]T] {
    12  	return iter.Group(elements.Iter(), by)
    13  }