schala/test.schala

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fn main() {
# comments are scripting-style
#{ but can also be
}# blocks
@annotations are with @-
# variable expressions
var a: I32 = 20
const b: String = 20
there(); can(); be(); multiple(); statements(); per_line();
fn yolo(a: MyType, b: YourType): ReturnType<Param1, Param2> {
if a == 20 {
return "early"
}
var sex = 20
sex
}
for {
# infinite loop
}
#iteration over a variable
for i <- [1..1000] {
}
#while loop
for a != 3 || fuckTard() {
break
}
#monadic decomposition
for a <- maybeInt(); s <- foo() {
a + s
}
# let statements too!!
for (a = 20
b = fuck) {
a + b
}
#syntax is, I guess, for <expr> <brace-block>, where <expr> is a bool, or a <arrow-expr>
2017-09-07 22:29:23 -07:00
# type level alises
typealias <name> = <other type>
#declaring types of all stripes
type MyData = { a: i32, b: String }
type MyType = MyType
type Option<a> = None | Some(a)
type Signal = Absence | SimplePresence(i32) | ComplexPresence {a: i32, b: MyCustomData}
#traits
trait Bashable { }
trait Luggable {
fn lug(self, a: Option<Self>)
}
type <name> = struct { <field> : <type>,* }
type <name> = Variant1 | Variant2(type, type) | Variant3 struct { }
fuck.map(fn(x) { x + 10 })
}