"); } remove(item) { this.modal.confirm({ nzTitle: '提示', nzContent: '是否确认删除?', nzOkText: '确定', nzCancelText: '取消', nzOnOk: () => { const objectStore = this.DB.transaction(Chapter1Component.DB_Table_Name, "readwrite").objectStore(Chapter1Component.DB_Table_Name); ...
constx:[string,number]=['hello',0]// 上述元组可以看做为:interfaceTupleextendsArray<string|number>{0:string;1:number;length:2;} object。表示非原始类型。比如枚举、数组、元组都是 object 类型。 枚举类型 声明枚举类型时,如果没有显式的赋值,那么枚举值从 0 递增。如果显式赋值,那么后面的值从当前值...
value.slice(, -1) : value; removeTrailingSlash('foo-bar/'); // -> foo-bar 19、获取数组的随机项 代码语言:javascript 代码运行次数:0 运行 AI代码解释 const randomItem = <T>(arr: T[]): T => arr[(Math.random() * arr.length) | ]; randomItem(<number[]>[1, 2, 3, 4, 5]);...
必须放置在项目的 .github/workflow 目录下 # 如果不清楚 .yml 文件格式语法,可以查看 https://www.codeproject.com/Articles/1214409/Learn-YAML-in-five-minutes # 初次编写难免会产生格式问题,可以使用 VS Code 插件进行格式检测,https://marketplace.visualstudio.com/items?itemName=OmarTawfik...
UsedeleteOperator to Remove an Array Item in TypeScript Thedeleteoperator in TypeScript completely deletes the value of the property and the object’s property, but we can still achieve the functionality of removing elements using the operator. The property cannot be used again when deleted unless...
import{ getUserList, addUser,typeAddUserResult }from'@/apis/user'// 需要具体到模块名 接口api 的 ts 类型导入 importhttpfrom'@/utils/http'import{ prefix }from'../config'importtype*asTfrom'./type'/** 获取部门数据 */exportfunctiongetSystemDeptList(){returnhttp.get<PageRes<T.DeptItem[]>>...
<template> <div> <ul> <li v-for="(item,index) in list" :key="item.id" style="cursor:pointer" @click='remove(index)'> {{item.name}}---{{item.age}} </li> </ul> </div> </template> <script> import { reactive } from 'vue' export default { name: 'App', setup() { int...
if(removeMethods){constargs=path.node.arguments.map(item=>(itemasany).value,);if(isMatch(removeMethods,methodName,args)){returnpath.remove();}return;}returnpath.remove(); 通过把path.node.arguments把所有的args放到一个数组里,然后来匹配条件。如下,匹配时根据类型是string还是function决定如何调用。
This change do indicate the method of how the PR's owner remove the code, (which is sensible approach, I will do the same if I have similar requirement), and lack of code-review from the approver. src/tests/functional/rendering_tests.js @@ -569,7 +569,7 @@ test("test before-cac...
import axios from 'axios' import config from './config' // 取消重复请求 let pending: Array<{ url: string, cancel: Function }> = [] const cancelToken = axios.CancelToken const removePending = (config) => { for (let p in pending) { let item: any = p let list: any = pending[p]...