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use enclose::enclose;
use std::sync::Arc;
fn main() {
let clone_data = Arc::new(0);
let add_data = Arc::new(100);
my_enclose(enclose!((mut *clone_data, *add_data,) || {
// (mut *clone_data, *add_data) ->
// let mut clone_data = *clone_data;
// let add_data = *add_data;
println!("#0 {:?}", clone_data);
clone_data += add_data;
println!("#1 {:?}", clone_data);
assert_eq!(clone_data, 100);
}));
assert_eq!(*clone_data, 0);
}
#[inline]
fn my_enclose<F: FnOnce() -> R, R>(a: F) -> R {
a()
}
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