optimized main

src/main.rs

@@ -1,3 +1,5 @@
+use std::str::FromStr;
+
 use deepl::deepl_helper::Params;
 use hyper::{Body, Client, Method, Request, body};
 use hyper_tls::HttpsConnector;
@@ -20,6 +22,10 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let body_bytes = body::to_bytes(res.into_body()).await?;
     let body = String::from_utf8(body_bytes.to_vec()).expect("response was not valid utf-8");
     let v: Value = serde_json::from_str(&body)?;
-    println!("{}", v["translations"][0]["text"]); 
+    let result = String::from_str(match v["translations"][0]["text"].as_str() {
+        Some(text) => text,
+        None => "No results"
+    }).unwrap();
+    println!("{}", result.replace("\"", ""));
     Ok(())
 }