ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
120 lines • 9.26 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { TemplateRef, Type } from '@angular/core';
// tslint:disable-next-line:no-any
/**
* @param {?} value
* @return {?}
*/
export function isNotNil(value) {
return typeof value !== 'undefined' && value !== null;
}
// tslint:disable-next-line:no-any
/**
* @param {?} value
* @return {?}
*/
export function isNil(value) {
return typeof value === 'undefined' || value === null;
}
/**
* Examine if two objects are shallowly equaled.
* @param {?=} objA
* @param {?=} objB
* @return {?}
*/
export function shallowEqual(objA, objB) {
if (objA === objB) {
return true;
}
if (typeof objA !== 'object' || !objA || typeof objB !== 'object' || !objB) {
return false;
}
/** @type {?} */
const keysA = Object.keys(objA);
/** @type {?} */
const keysB = Object.keys(objB);
if (keysA.length !== keysB.length) {
return false;
}
/** @type {?} */
const bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);
// tslint:disable-next-line:prefer-for-of
for (let idx = 0; idx < keysA.length; idx++) {
/** @type {?} */
const key = keysA[idx];
if (!bHasOwnProperty(key)) {
return false;
}
if (objA[key] !== objB[key]) {
return false;
}
}
return true;
}
/**
* @param {?} value
* @return {?}
*/
export function isInteger(value) {
return typeof value === 'number' && isFinite(value) && Math.floor(value) === value;
}
/**
* @param {?} element
* @return {?}
*/
export function isEmpty(element) {
/** @type {?} */
const nodes = element.childNodes;
for (let i = 0; i < nodes.length; i++) {
if (filterNotEmptyNode(nodes.item(i))) {
return false;
}
}
return true;
}
/**
* @param {?} node
* @return {?}
*/
export function filterNotEmptyNode(node) {
if (node) {
if (node.nodeType === 1 && ((/** @type {?} */ (node))).outerHTML.toString().trim().length !== 0) {
// ELEMENT_NODE
return node;
}
else if (node.nodeType === 3 && (/** @type {?} */ (node.textContent)).toString().trim().length !== 0) {
// TEXT_NODE
return node;
}
return null;
}
return null;
}
// tslint:disable-next-line:no-any
/**
* @param {?} value
* @return {?}
*/
export function isNonEmptyString(value) {
return typeof value === 'string' && value !== '';
}
// tslint:disable-next-line:no-any
/**
* @param {?} value
* @return {?}
*/
export function isTemplateRef(value) {
return value instanceof TemplateRef;
}
// tslint:disable-next-line:no-any
/**
* @param {?} value
* @return {?}
*/
export function isComponent(value) {
return value instanceof Type;
}
//# sourceMappingURL=data:application/json;base64,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