Mongodb hosted chess opening book. Under construction.
```rust use dotenv::dotenv; use std::env;
use pgnparse::parser::*;
use mongobook::mongobook::*;
async fn main() -> Result<(), Box
println!("mongobook, under construction");
println!("mongodb uri {}", env::var("MONGODB_URI").unwrap());
let client = connect().await?;
println!("\nmongo client {:?}\n", client);
let pgn = std::fs::read_to_string("test.pgn")?;
println!("\n{:?}\n", parse_pgn_to_rust_struct(pgn));
Ok(())
}
```