carboxyl 0.2.2

Library for functional reactive programming
Documentation 
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//! `FnBox` replacement

/// Specialized replacement for unstable `FnBox` from stdlib
pub trait FnBox {
    /// Call a boxed closure
    fn call_box(self: Box<Self>);
}

impl<F: FnOnce()> FnBox for F {
    fn call_box(self: Box<Self>) {
        self();
    }
}