Function pxs_call 

#[unsafe(no_mangle)]
pub extern "C" fn pxs_call(
    runtime: *mut pxs_Var,
    method: *const c_char,
    args: *mut pxs_Var,
) -> *mut pxs_Var

Call a method within a specifed runtime.

Runtime is a pxs_Var.

Transfers ownership of args.