landing_page/qdrant-landing/content/documentation/headless/snippets/text-search/query-bm25-ascii-folding/rust.rs

use std::collections::HashMap;

use qdrant_client::Qdrant;
use qdrant_client::qdrant::{DocumentBuilder, Query, QueryPointsBuilder, Value};

pub async fn main() -> anyhow::Result<()> {
    let client = Qdrant::from_url("http://localhost:6334").build()?; // @hide

    let mut options = HashMap::new();
    options.insert("ascii_folding".to_string(), Value::from(true));

    client
        .query(
            QueryPointsBuilder::new("books")
                .query(Query::new_nearest(
                    DocumentBuilder::new("Mieville", "qdrant/bm25")
                        .options(options)
                        .build(),
                ))
                .using("author-bm25")
                .limit(10)
                .with_payload(true)
                .build(),
        )
        .await?;

    Ok(())
}