huh

//specific type
int funca int a, char, string b [
	int d = a + b.length + \1 // char \1 
	return d
]

//non-specific type
funcb a, var, c [
	var d = a + c.length,c + \1 // var \1
	//          -> if c.length is null then use c
	return d
]

//launch function
funca 1, 'a', 'abcd' //returns 0x5a
funca 3, "b", "vfcdd" //returns 0x8b
funca 3, "bf", "vfcdd" //returns 0x8b ("bf" as char -> "b")
funca 3, "v", "vfcdd" //throws cast error


funcb 1, 'a', 'abcd' //returns "5a"
funcb 3, "b", "vfcdd" //returns "8b"
funcb 3, "bf", "vfcdd" //returns "8bf"
funcb 3, "v", "vfcdd" //returns "8v"

for 1 [int i] 10 skip 4 [i] 7 [
	console.log i //would log when i == 1, 2, 3, 8, 9, 10
].extract[i, [
		console.log i //would be 11
	]
]
console.log i //would be undefined