Files
smart-city-digital-twin-mar…/smart-app-city/frontend/node_modules/fbjs/lib/areEqual.js.flow
Eric FELIXINE e30ae8ed09 feat(smart-app): implement complete mobile app MVP
- 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
2026-06-01 18:00:35 -04:00

122 lines
2.8 KiB
Plaintext

/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule areEqual
* @flow
*/
const aStackPool = [];
const bStackPool = [];
/**
* Checks if two values are equal. Values may be primitives, arrays, or objects.
* Returns true if both arguments have the same keys and values.
*
* @see http://underscorejs.org
* @copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
* @license MIT
*/
function areEqual(a: any, b: any): boolean {
const aStack = aStackPool.length ? aStackPool.pop() : [];
const bStack = bStackPool.length ? bStackPool.pop() : [];
const result = eq(a, b, aStack, bStack);
aStack.length = 0;
bStack.length = 0;
aStackPool.push(aStack);
bStackPool.push(bStack);
return result;
}
function eq(a: any, b: any, aStack: Array<any>, bStack: Array<any>): boolean {
if (a === b) {
// Identical objects are equal. `0 === -0`, but they aren't identical.
return a !== 0 || 1 / a == 1 / b;
}
if (a == null || b == null) {
// a or b can be `null` or `undefined`
return false;
}
if (typeof a != 'object' || typeof b != 'object') {
return false;
}
const objToStr = Object.prototype.toString;
const className = objToStr.call(a);
if (className != objToStr.call(b)) {
return false;
}
switch (className) {
case '[object String]':
return a == String(b);
case '[object Number]':
return isNaN(a) || isNaN(b) ? false : a == Number(b);
case '[object Date]':
case '[object Boolean]':
return +a == +b;
case '[object RegExp]':
return a.source == b.source && a.global == b.global && a.multiline == b.multiline && a.ignoreCase == b.ignoreCase;
} // Assume equality for cyclic structures.
let length = aStack.length;
while (length--) {
if (aStack[length] == a) {
return bStack[length] == b;
}
}
aStack.push(a);
bStack.push(b);
let size = 0; // Recursively compare objects and arrays.
if (className === '[object Array]') {
size = a.length;
if (size !== b.length) {
return false;
} // Deep compare the contents, ignoring non-numeric properties.
while (size--) {
if (!eq(a[size], b[size], aStack, bStack)) {
return false;
}
}
} else {
if (a.constructor !== b.constructor) {
return false;
}
if (a.hasOwnProperty('valueOf') && b.hasOwnProperty('valueOf')) {
return a.valueOf() == b.valueOf();
}
const keys = Object.keys(a);
if (keys.length != Object.keys(b).length) {
return false;
}
for (let i = 0; i < keys.length; i++) {
if (!eq(a[keys[i]], b[keys[i]], aStack, bStack)) {
return false;
}
}
}
aStack.pop();
bStack.pop();
return true;
}
module.exports = areEqual;