Macro rquickjs_core::class_def

macro_rules! class_def {
    ($name:ident $($rest:tt)*) => { ... };
    (@parse ($proto:ident) { $($body:tt)* } $($rest:tt)*) => { ... };
    (@parse ($ctx:ident, $proto:ident) { $($body:tt)* } $($rest:tt)*) => { ... };
    (@parse @($ctor:ident) { $($body:tt)* } $($rest:tt)*) => { ... };
    (@parse @($ctx:ident, $ctor:ident) { $($body:tt)* } $($rest:tt)*) => { ... };
    (@parse ~($self:ident, $marker:ident) { $($body:tt)* } $($rest:tt)*) => { ... };
    (@parse ~ $($rest:tt)*) => { ... };
    (@parse) => { ... };
    (@proto $ctx:ident $proto:ident $($body:tt)*) => { ... };
    (@ctor $ctx:ident $ctor:ident $($body:tt)*) => { ... };
    (@mark $self:ident $marker:ident $($body:tt)*) => { ... };
    (@decl $name:ident $($body:tt)*) => { ... };
}

Available on crate feature classes only.

The macro to simplify class definition.

struct TestClass;

impl TestClass {
    fn method(&self) {}
    fn static_func() {}
}

class_def! {
    TestClass
    // optional prototype initializer
    (proto) {
        proto.set("method", Func::from(Method(TestClass::method)))?;
    }
    // optional static initializer
    @(ctor) {
        ctor.set("static_func", Func::from(TestClass::static_func))?;
    }
    // optional internal refs marker (for gc)
    ~(_self, _marker) {
        // mark internal refs if exists
    }
}