playground accepts binary literal, goplayspace does not

[therealplato]

Expected: I can declare var v int = 0b11010 Actual: 8:15: expected ';', found 'IDENT' b11010 (and 1 more errors) Repros: https://play.golang.org/p/Sw9HFvlcmMr https://goplay.space/#Sw9HFvlcmMr

[DylanGraham]

Another example: https://goplay.space/#8oYULUW3yL2

func main() {
	b := byte(0b00010011)
}

8:13: missing ',' in argument list