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
46 lines
983 B
JavaScript
46 lines
983 B
JavaScript
/**
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* Copyright (c) 2013-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*
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*/
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'use strict';
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/* eslint-disable fb-www/typeof-undefined */
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/* eslint-disable no-unused-vars */
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var invariant = require("./invariant");
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/**
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* Checks if a value is empty.
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*/
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function isEmpty(value) {
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if (Array.isArray(value)) {
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return value.length === 0;
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} else if (typeof value === 'object') {
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if (value) {
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!(!isIterable(value) || value.size === undefined) ? process.env.NODE_ENV !== "production" ? invariant(false, 'isEmpty() does not support iterable collections.') : invariant(false) : void 0;
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for (var _ in value) {
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return false;
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}
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}
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return true;
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} else {
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return !value;
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}
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}
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function isIterable(value) {
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if (typeof Symbol === 'undefined') {
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return false;
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}
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return value[Symbol.iterator];
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}
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module.exports = isEmpty; |