alef 0.64.0

Opinionated polyglot binding generator for Rust libraries
Documentation 
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if this == 0 {
    set_last_error(ALEF_INVALID_HANDLE_ERROR, "zero is not a valid handle");
    {{ fail_ret }}
}
if __alef_values.iter().any(|(handle, _)| *handle == this) {
    set_handle_error(&HandleError::AliasedHandle);
    {{ fail_ret }}
}
let snapshot = match take_handle::<{{ handle_qualified }}>(this) {
    Ok(value) => value,
    Err(error) => { set_handle_error(&error); {{ fail_ret }} }
};
let obj: {{ qualified }} = match serde_json::from_str(&snapshot.json) {
    Ok(value) => value,
    Err(error) => { set_last_error(2, &error.to_string()); {{ fail_ret }} }
};