How to pretty print variables

Question

Is there something like Ruby\'s awesome_print in Go?

For example in Ruby you could write:

require \'ap\'
x = {a:1,b:2} // also works for         


        

Answer 1

Nevermind, I found one: https://github.com/davecgh/go-spew

// import "github.com/davecgh/go-spew/spew"
x := map[string]interface{}{"a":1,"b":2}
spew.Dump(x)

Would give an output:

(map[string]interface {}) (len=2) {
 (string) (len=1) "a": (int) 1,
 (string) (len=1) "b": (int) 2
}