Function fetch_devtools_target_list

packages/server/src/devtools.rs:429–441

(port: u16)

}

async fn fetch_devtools_target_list(port: u16) -> Result<Value, String> {
    let mut errors = Vec::new();
    for host in DEVTOOLS_DISCOVERY_HOSTS {
        match fetch_devtools_json(host, port, "/json/list").await {
            Ok(value) => return Ok(value),
            Err(list_error) => match fetch_devtools_json(host, port, "/json").await {
                Ok(value) => return Ok(value),
                Err(json_error) => errors.push(format!("{list_error}; {json_error}")),
            },
        }
    }
    Err(errors.join("; "))
}

async fn fetch_devtools_json(host: &str, port: u16, path: &str) -> Result<Value, String> {
    let address = format!("{host}:{port}");