jsm-utilities
Version:
A utilities library.
159 lines (158 loc) • 6.14 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.isProductionDev = exports.isDevelopmentDev = exports.getItemIdsFromOldAndNewData = exports.defaults = void 0;
exports.sanitizeObject = sanitizeObject;
exports.removeUndefinedAttributes = removeUndefinedAttributes;
const deepmerge_1 = __importDefault(require("deepmerge"));
const jsm_logger_1 = __importStar(require("jsm-logger"));
const logger = (0, jsm_logger_1.default)(jsm_logger_1.LoggerContext.UTILITY, 'helpers');
const isDate = (value) => value instanceof Date && !Number.isNaN(value.getTime());
// Utility to remove circular references
// eslint-disable-next-line unicorn/prevent-abbreviations
function sanitizeObject(obj, cache = new WeakMap()) {
// Check if the object is a function or primitive type
if ((obj === null || typeof obj !== 'object') && typeof obj !== 'function') {
return obj;
}
// Handle functions by returning them as is
if (typeof obj === 'function') {
return obj;
}
// Handle dates by returning them as is
if (isDate(obj)) {
return obj;
}
// Check cache to see if object was already visited
if (cache.has(obj)) {
// Circular reference found, return placeholder
return '[Circular]';
}
// Add the object to cache
cache.set(obj, true);
// The obj is an array
if (Array.isArray(obj)) {
return obj.map(item => sanitizeObject(item, cache));
}
// The obj is an object, recurse its properties
const sanitizedObject = {};
for (const key of Object.keys(obj)) {
sanitizedObject[key] = sanitizeObject(obj[key], cache);
}
return sanitizedObject;
}
function removeUndefinedAttributes(object) {
// Check if the object is a function or primitive type
if ((object === null || typeof object !== 'object') && typeof object !== 'function') {
return object;
}
// Handle functions by returning them as is
if (typeof object === 'function') {
return object;
}
// Handle dates by returning them as is
if (isDate(object)) {
return object;
}
// The obj is an array
if (Array.isArray(object)) {
return object.map(item => removeUndefinedAttributes(item));
}
// The obj is an object, recurse its properties
const sanitizedObject = {};
for (const key of Object.keys(object)) {
// eslint-disable-next-line unicorn/no-typeof-undefined
if (typeof object[key] !== 'undefined') {
sanitizedObject[key] = removeUndefinedAttributes(object[key]);
}
}
return sanitizedObject;
}
/**
* Merges two objects, with properties from the second object taking precedence over the first object.
* If a property is found on both objects, the property from the first object is returned.
* @param x - The first object to merge.
* @param y - The second object to merge.
* @param options - The options for merging.
* @returns The merged object.
*/
const defaults = (x, y, options) => {
let result;
try {
result = (0, deepmerge_1.default)(removeUndefinedAttributes(sanitizeObject(y || {})), removeUndefinedAttributes(sanitizeObject(x || {})) || {}, Object.assign(Object.assign({}, options), { arrayMerge: (target, source) => source }));
}
catch (error) {
logger.error('defaults function error', error);
result = Object.assign(Object.assign({}, y), x);
}
return result;
};
exports.defaults = defaults;
/**
* Gets the item IDs from the new and old data.
* @param new_value - The new value.
* @param old_value - The old value.
* @returns The item IDs.
*/
const getItemIdsFromOldAndNewData = (new_value, old_value) => {
if (Array.isArray(new_value) || Array.isArray(old_value)) {
if (Array.isArray(new_value))
return new_value;
if (old_value)
return old_value;
return [];
}
if (typeof new_value !== "undefined")
return new_value;
if (typeof old_value !== "undefined")
return old_value;
return null;
};
exports.getItemIdsFromOldAndNewData = getItemIdsFromOldAndNewData;
/**
* Checks if the current environment is development.
* @returns A boolean indicating if the current environment is development.
*/
const isDevelopmentDev = () => process.env.NODE_ENV !== "production";
exports.isDevelopmentDev = isDevelopmentDev;
/**
* Checks if the current environment is production.
* @returns A boolean indicating if the current environment is production.
*/
const isProductionDev = () => process.env.NODE_ENV === "production";
exports.isProductionDev = isProductionDev;