In your original example, if you don't cast, it works. https://play.golang.org/p/g-GScYkA5S
The explanation is here: https://groups.google.com/forum/#!topic/golang-nuts/x3nOMDCLv5M Le vendredi 26 août 2016 17:45:40 UTC+2, T L a écrit : > > > > package main > > type Age int > > func main() { > var ages = []Age{17, 18, 19} > var ints = ([]int)(ages) // error: cannot convert ages (type []Age) to > type []int > _ = ints > } > > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.