# README
ptr contains functions for simplified creation of pointers from constants of basic types.
Examples
Getting pointer
This code:
p := ptr.Of(10)
is the equivalent for:
i := int(10)
p := &i
Getting value
p := ptr.Of(10)
v := ptr.Value(ptr.Of(10)) // This code returns 10.
p = nil
v = ptr.Value(p) // This code returns the default value 0.
v = ptr.ValueDef(p, 100) // This code returns default value 100.