rust

use anyhow::{anyhow, Result};
use chrono::{DateTime, Utc};
use cron::Schedule as CronSchedule;
use std::str::FromStr;

pub struct Schedule {

use wasm_bindgen::prelude::*;

#[wasm_bindgen]
pub fn greet(name: &str) -> String {
    format!("Hello, {}!", name)
}

use std::sync::Arc;
use std::time::Duration;

use futures::stream::{FuturesUnordered, StreamExt};
use reqwest::Client;
use tokio::sync::Semaphore;

extern "C" {
    fn abs(input: i32) -> i32;
}

pub fn safe_abs(input: i32) -> i32 {
    unsafe { abs(input) }

use axum::{Router, routing::get};
use tower::ServiceBuilder;
use tower_http::{trace::TraceLayer, timeout::TimeoutLayer};
use std::time::Duration;

async fn handler() -> &'static str {

use std::sync::{Arc, Mutex};
use std::thread;

fn main() {
    let counter = Arc::new(Mutex::new(0));
    let mut handles = vec![];

use axum::extract::ws::{Message, WebSocket, WebSocketUpgrade};
use axum::extract::State;
use axum::response::Response;
use axum::routing::get;
use axum::Router;

use std::time::Instant;

use axum::{
    extract::Request,
    http::HeaderValue,
    middleware::Next,

#[derive(Default, Debug)]
struct Config {
    host: String,
    port: u16,
    debug: bool,
}

[features]
default = ["json"]
json = ["serde_json"]
yaml = ["serde_yaml"]

[dependencies]

use serde::{Deserialize, Serialize};

#[derive(Serialize, Deserialize, Debug)]
struct Config {
    host: String,
    port: u16,

use std::any::Any;

pub trait CommandHandler {
    fn name(&self) -> &str;

    fn handle(&self, input: &dyn Any) -> Box<dyn Any>;