alef 0.19.13

Opinionated polyglot binding generator for Rust libraries
Documentation 
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// SAFETY: bridge methods are only invoked from threads holding the GVL
let ruby = unsafe { magnus::Ruby::get_unchecked() };
let value = self.inner.get_inner_with(&ruby);
let val: magnus::Value = match {{ call }} {
    Ok(v) => v,
    Err(e) => {
        {%- if has_error %}
        return Err({{ err_expr }});
        {%- else %}
        let _ = e;
        return Default::default();
        {%- endif %}
    }
};
{%- if is_unit %}
let _ = val;
{%- if has_error %}
Ok(())
{%- endif %}
{%- endif %}