enums

use std::str::FromStr;

#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum Frequency {
    Daily,
    Weekly,

<?php

namespace App\Orders;

enum OrderStatus: string
{

use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub struct CancelReason {
    pub reason: String,
    pub feedback: Option<String>,

use serde::Serialize;
use serde_json::Value;

#[derive(Debug, Clone, Serialize)]
#[serde(tag = "kind", rename_all = "lowercase")]
pub enum ChangeKind {

use std::fmt;

#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum OrderState {
    Pending,
    Paid,

pub enum Node {
    File { name: String, size: u64 },
    Dir { name: String, children: Vec<Node> },
}

impl Node {

#[derive(Debug, Clone)]
pub enum Outcome {
    Approve,
    Review,
    Reject(String),
}