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dummy: fn main syntax! yay

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John 2025-09-21 02:58:50 -04:00
parent 8640ec4261
commit 46b17a7eb6
1 changed files with 4 additions and 5 deletions
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9
dummy.do
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@ -3,9 +3,8 @@
// This is a function. It can be called with the call operator. // This is a function. It can be called with the call operator.
// The function called `main` is the program's entrypoint // The function called `main` is the program's entrypoint
// fn main() -> (&str, bool, i128)
const main = fn () { fn main() /*-> (&str, bool, i128)*/ {
// An if expression is like the ternary conditional operator in C // An if expression is like the ternary conditional operator in C
let y = if 10 < 50 { let y = if 10 < 50 {
"\u{1f988}" "\u{1f988}"
@ -34,10 +33,10 @@ const main = fn () {
// desugars to // desugars to
{ {
let _pass = || if idx > 2 * 2 { break idx };
let _body = || { 12345 };
let _it = 0..100; let _it = 0..100;
loop if let idx = _it.next() _pass() else _fail() loop if let idx = _it.next() {
if idx > 2 * 2 { break idx }
} else break { 12345 }
}; };