meam364 / pilot

Pilot — multifunction JavaScript router.

Pilot v2

Multifunctional JavaScript router solves the problem of routing your application, providing full control over the route.

Get started

const router = Pilot.create({
	'#route-id': {
    url: '/:type(/:detail)?', // route pattern
    model: {
      user: (req) => fetch(`/api/${req.params.type}`).then(r => r.json()),
    },
		onroute(/**Pilot.Request*/req) {
      console.log(this.model.user);
		}
	}
});

// Запускаем перехват ссылок и history api
router.listenFrom(document, {autoStart: true});

// Где-то в коде
router.go('#route-id').then(() => ...);
router.getUrl('#route-id', {type: 'user'}); // '/user';
router.route.getUrl({type: 'user'}); // '/user';
router.route.getUrl({type: 'user', detail: 123}); // '/user/123';

---

API

• create(stitemap: Object): Pilot
• URL([url: string[, base: string]]) — see Native URL and
  • parse(url: string)
  • toMatcher(pattern: string|RegExp)
  • #properties
    • protocol: string
    • protocolSeparator: string
    • credhost: string
    • cred: string
    • username: string
    • password: string
    • host: string
    • hostname: string
    • port: string
    • origin: string
    • path: string or pathname
    • segment1: string
    • segment2: string
    • search: string
    • query: object
    • params: object
    • hash: string
  • #methods
    • addToQuery(add: object|string|null)
    • removeFromQuery(remove: string[])
    • setQuery(add: object|string|null[, remove: string[])
• queryString
  • parse(value: string): object
  • stringify(query: object): string

---

Pilot lifecycle

beforeroute

• req:Pilot.Request

---

route

• req:Pilot.Request
• route:Pilot.Route

---

routefail

• req:Pilot.Request
• route:Pilot.Route
• error:Error

---

routeend

• req:Pilot.Request
• route:Pilot.Route

---

Pilot methods and properties

model:Object

List of all models

---

request:Pilot.Request

Current Request.

---

activeUrl:URL

Active/Current URL.

---

route:Pilot.Route

Current route.

---

getUrl(id[, params[, query]]):string

• id:string — route id
• params:object — route parametrs (optional)
• query:object|inherit — route GET-query parametrs (optional)

---

go(id[, params[, query[, details]]]):Promise

• id:string — route id
• params:object — route parameters (optional)
• query:object|inherit — route GET-query parameters (optional)
• details:object - route navigation details (options)

---

nav(url[, details]):Promise

• url:string
• details:object - route navigation details (options)

reload():Promise

Emits beforereload and reload events. if a handler to beforereload returns false, does not perform actual reload and returns a resolved promise instead.

---

Pilot.Route methods and properties

model:Object

Local models (inherit global models).

---

init()

Protected method.

---

getUrl([params, [query]]):string

• params:Object (optional)
• query:object|inherit — route GET-query parametrs (optional)

---

is(id):boolean

id:string — route id or space-separated list

---

Pilot.Loader

const modelLoader = new Pilot.Loader({
  user: ({params:{id}}) => fetch(`/api/user/${id}`).then(r => r.json()),
  status: () => fetch(`/api/status`).then(r => r.json()),
}, {
  // неважно сколько раз вызвать `fetch`,
  // если уже есть запрос на сервер, новый не последует
  persist: true,

  // Обработку данных загруженной модели
  processingModel(modelName, modelData, req, models) {
    return {...modelData, pathed: true}; // or Promise
  },

  // Обработка ошибки при загрузки модели
  processingModelError(modelName, error, req, models) {
    return Promise.resolve({defaultData: 123}); // или undefined для reject
  },

  // Финальная обработка полученных данных
  processing(req, models) {
    return {...models, patched: true};
  },
});

// Используем `modelLoader`
const router = Pilot.create({
  model: modelLoader,
});

// Где-то в коде
modelLoader.fetch().then(model => {
  console.log(model.user);
  console.log(model.status);
});