netlify_lambda 0.2.0

AWS Lambda Runtime
Documentation 
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use netlify_lambda::{handler_fn, Context};
use serde_json::{json, Value};

type Error = Box<dyn std::error::Error + Send + Sync + 'static>;

#[tokio::main]
async fn main() -> Result<(), Error> {
    let func = handler_fn(func);
    netlify_lambda::run(func).await?;
    Ok(())
}

async fn func(event: Value, _: Context) -> Result<Value, Error> {
    let first_name = event["firstName"].as_str().unwrap_or("world");

    Ok(json!({ "message": format!("Hello, {}!", first_name) }))
}