import files, add README & LICENSE

util.go

@@ -0,0 +1,13 @@
+package cursor
+
+// DereferenceSlice takes a slice of pointers to T and returns a slice of T by
+// dereferencing each pointer and discarding any nil pointers.
+func DereferenceSlice[T any](list []*T) []T {
+	var result []T
+	for _, item := range list {
+		if item != nil {
+			result = append(result, *item)
+		}
+	}
+	return result
+}