# pointer [![GoDoc](https://godoc.org/github.com/AlekSi/pointer?status.svg)](https://godoc.org/github.com/AlekSi/pointer) [![Build Status](https://travis-ci.org/AlekSi/pointer.svg)](https://travis-ci.org/AlekSi/pointer) Go package pointer provides helpers to get pointers to values of built-in types. ``` go get github.com/AlekSi/pointer ``` API is stable. [Documentation](http://godoc.org/github.com/AlekSi/pointer). ```go package motivationalexample import ( "encoding/json" "github.com/AlekSi/pointer" ) const ( defaultName = "some name" ) // Stuff contains optional fields. type Stuff struct { Name *string Comment *string Value *int64 Time *time.Time } // SomeStuff makes some JSON-encoded stuff. func SomeStuff() (data []byte, err error) { return json.Marshal(&Stuff{ Name: pointer.ToString(defaultName), // can't say &defaultName Comment: pointer.ToString("not yet"), // can't say &"not yet" Value: pointer.ToInt64(42), // can't say &42 or &int64(42) Time: pointer.ToTime(time.Date(2014, 6, 25, 12, 24, 40, 0, time.UTC)), // can't say &time.Date(…) }) } ```