export const timestamp = () => +Date.now();
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import { unref } from 'vue';
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import { isObject } from '/@/utils/is';
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export const clamp = (n: number, min: number, max: number) => Math.min(max, Math.max(min, n));
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export const noop = () => {};
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export const now = () => Date.now();
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/**
|
* @description: Set ui mount node
|
*/
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export function getPopupContainer(node?: HTMLElement): HTMLElement {
|
if (node) {
|
return node.parentNode as HTMLElement;
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}
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return document.body;
|
}
|
|
/**
|
* Add the object as a parameter to the URL
|
* @param baseUrl url
|
* @param obj
|
* @returns {string}
|
* eg:
|
* let obj = {a: '3', b: '4'}
|
* setObjToUrlParams('www.baidu.com', obj)
|
* ==>www.baidu.com?a=3&b=4
|
*/
|
export function setObjToUrlParams(baseUrl: string, obj: any): string {
|
let parameters = '';
|
let url = '';
|
for (const key in obj) {
|
parameters += key + '=' + encodeURIComponent(obj[key]) + '&';
|
}
|
parameters = parameters.replace(/&$/, '');
|
if (/\?$/.test(baseUrl)) {
|
url = baseUrl + parameters;
|
} else {
|
url = baseUrl.replace(/\/?$/, '?') + parameters;
|
}
|
return url;
|
}
|
|
export function deepMerge<T = any>(src: any = {}, target: any = {}): T {
|
let key: string;
|
for (key in target) {
|
src[key] = isObject(src[key]) ? deepMerge(src[key], target[key]) : (src[key] = target[key]);
|
}
|
return src;
|
}
|
|
/**
|
* @description: 根据数组中某个对象值去重
|
*/
|
export function unique<T = any>(arr: T[], key: string): T[] {
|
const map = new Map();
|
return arr.filter((item) => {
|
const _item = item as any;
|
return !map.has(_item[key]) && map.set(_item[key], 1);
|
});
|
}
|
|
/**
|
* @description: es6数组去重复
|
*/
|
export function es6Unique<T>(arr: T[]): T[] {
|
return Array.from(new Set(arr));
|
}
|
|
export function openWindow(
|
url: string,
|
opt?: { target?: TargetContext | string; noopener?: boolean; noreferrer?: boolean }
|
) {
|
const { target = '__blank', noopener = true, noreferrer = true } = opt || {};
|
const feature: string[] = [];
|
|
noopener && feature.push('noopener=yes');
|
noreferrer && feature.push('noreferrer=yes');
|
|
window.open(url, target, feature.join(','));
|
}
|
|
// dynamic use hook props
|
export function getDynamicProps<T, U>(props: T): Partial<U> {
|
const ret: Recordable = {};
|
|
Object.keys(props).map((key) => {
|
ret[key] = unref((props as Recordable)[key]);
|
});
|
|
return ret as Partial<U>;
|
}
|
