Function text_model_cache_limit

crates/embedding/src/text.rs:182–190

()

#[cfg(not(target_arch = "wasm32"))]
fn text_model_cache_limit() -> usize {
    *FASTEMBED_TEXT_MODEL_CACHE_LIMIT.get_or_init(|| {
        env::var("FASTEMBED_MAX_CACHED_TEXT_MODELS")
            .ok()
            .and_then(|value| value.parse::<usize>().ok())
            .filter(|value| *value > 0)
            .unwrap_or(DEFAULT_MAX_CACHED_TEXT_MODELS)
    })
}

#[cfg(test)]
mod tests {