alef-codegen 0.15.21

Shared codegen utilities for the alef polyglot binding generator
Documentation 
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/// Convert a `{{ rust_path }}` error to a NAPI error.
#[allow(dead_code)]
fn {{ fn_name }}(e: {{ rust_path }}) -> napi::Error {
    let msg = e.to_string();
    #[allow(unreachable_patterns)]
    match &e {
{%- for pattern, variant_name in variants %}
        {{ pattern }} => napi::Error::new(napi::Status::GenericFailure, format!("[{{ variant_name }}] {}", msg)),
{%- endfor %}
        _ => napi::Error::new(napi::Status::GenericFailure, msg),
    }
}