A value represents nothing
none
- Int
A 64-bit number with no floating-points
7
-19
-90
- Float
A 64-bit floating-points number
0.5
55.0
-1.5
200.19
A true or A false
true
false
An immutable list of characters
"Hello, World!"
A list of values
[0, 1, "two", false, 4]
A map of key to value
{"a": "b"}
A callable value that is called by the virtual machine and must be defined by the user
fn () {
}
A callable value that is called by the host machine and must be defined by the virtual machine