e30ae8ed09
- App.tsx: full navigation (Auth stack + Main tabs with 5 screens) - Auth: LoginScreen, RegisterScreen, ForgotPasswordScreen - HomeScreen: dashboard with IoT metrics, weather widget, alerts, quick actions, sensors - MapScreen: interactive map with layer toggles (6 layers) - MarketplaceScreen: categories (6), products (5), search - ChatScreen: AI chat with quick prompts (4), bot responses - ProfileScreen: user info, stats, menu (9 items), logout - AlertsScreen: alert list with severity, acknowledge - SensorsScreen: sensor list with type filters (6 types), search - ZonesScreen: zone cards with stats - SettingsScreen: language picker (FR/EN/ES/DE), privacy, about - Stores: iotStore (sensors, zones, alerts), notificationStore, uiStore + i18n - Hooks: useSensors, useAlerts, useNotifications, useLocation - Components: Card, Button, LoadingSpinner, ErrorBoundary, Header - Services: iotService, notificationService (with axios API client) - Utils: formatters (temp, AQI, noise, dates), validators (email, password, IBAN) - Theme: colors.ts with full design system (Blue Ocean palette) - Ditto: fixed MongoDB connection, new JWT secrets, official gateway image
77 lines
2.0 KiB
Markdown
77 lines
2.0 KiB
Markdown
# universalify
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[](https://travis-ci.org/RyanZim/universalify)
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Make a callback- or promise-based function support both promises and callbacks.
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Uses the native promise implementation.
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## Installation
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```bash
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npm install universalify
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```
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## API
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### `universalify.fromCallback(fn)`
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Takes a callback-based function to universalify, and returns the universalified function.
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Function must take a callback as the last parameter that will be called with the signature `(error, result)`. `universalify` does not support calling the callback with more than three arguments, and does not ensure that the callback is only called once.
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```js
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function callbackFn (n, cb) {
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setTimeout(() => cb(null, n), 15)
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}
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const fn = universalify.fromCallback(callbackFn)
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// Works with Promises:
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fn('Hello World!')
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.then(result => console.log(result)) // -> Hello World!
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.catch(error => console.error(error))
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// Works with Callbacks:
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fn('Hi!', (error, result) => {
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if (error) return console.error(error)
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console.log(result)
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// -> Hi!
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})
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```
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### `universalify.fromPromise(fn)`
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Takes a promise-based function to universalify, and returns the universalified function.
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Function must return a valid JS promise. `universalify` does not ensure that a valid promise is returned.
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```js
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function promiseFn (n) {
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return new Promise(resolve => {
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setTimeout(() => resolve(n), 15)
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})
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}
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const fn = universalify.fromPromise(promiseFn)
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// Works with Promises:
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fn('Hello World!')
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.then(result => console.log(result)) // -> Hello World!
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.catch(error => console.error(error))
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// Works with Callbacks:
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fn('Hi!', (error, result) => {
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if (error) return console.error(error)
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console.log(result)
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// -> Hi!
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})
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```
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## License
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MIT
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