[front end development] agent and reflection
property descriptor Property Descriptor Is a common object used to describe the relevant information of an attribute The property descriptor of a property of an object can be obtained through object.getownpropertydescriptor (object, property name) Value: attribute valueconfigurable: whether theUTF-8...
Posted by newman on Mon, 01 Nov 2021 02:37:58 +0530
20 Javascript tips to improve our fishing time!
Author: Kapil RaghuwanshiTranslator: front end XiaozhiSource: devThere are dreams and dry goods. Wechat search [Daqian world] pays attention to this bowl washing wisdom who is still washing dishes in the early morning.This article GitHub https://github.com/qq449245884/xiaozhi It has been includUTF-8...
Posted by messer on Mon, 01 Nov 2021 05:01:49 +0530
JavaScript module architecture
CommonJS For server AMD For browser Syntax of ES6 Module Too long to see the version: ES6 Module export command and import command The module of ES6 automatically adopts strict mode, whether you add "use strict" to the module header or not;. In the ES6 module, the top-level this points to undeUTF-8...
Posted by PHP Newb on Mon, 01 Nov 2021 10:50:59 +0530
[JavaScript basics] Js timer (the principle you want to see is also yo)
[JavaScript basics] Js timer (the principle you want to see is also yo)Blog descriptionThe information involved in this article comes from the Internet and personal summary, which means the summary of personal learning and experience. If there is any infringement, please contact me to delete itUTF-8...
Posted by shauny17 on Mon, 01 Nov 2021 17:16:34 +0530
Implementation of uni app shopping cart
preface In e-commerce projects, shopping cart is the soul of e-commerce projects, and payment is the blood of e-commerce projects. E-commerce projects cannot be separated from shopping cart. Here we go Step 1: add shopping cart Create a new store.js file in vuex, and add the following four instUTF-8...
Posted by mikesab on Mon, 01 Nov 2021 18:29:40 +0530
[javscript 30 day challenge] Day1------Drum kit
The results are as follows: When the corresponding letter on the keyboard is pressed, different drum sounds are generated, and the style of the corresponding box is changed. This effect is the first small project of the 30 day challenge of JavaScript. The specific projects can be seen on the ofUTF-8...
Posted by cainscripter on Mon, 01 Nov 2021 22:13:46 +0530
Improve our JS skills through 20 difficult ES6 interview questions
ECMAScript 6 (hereinafter referred to as ES6) is the next generation standard of JS language and has been officially released in June 2015. Its goal is to make JS language can be used to write complex large-scale applications and become an enterprise development language. Next, let's take a looUTF-8...
Posted by hush2 on Mon, 01 Nov 2021 23:07:29 +0530
vue starts from installation, project creation, and simple cross domain request processing
First, list what we need next: node.js environment (npm package manager) Vue cli scaffold construction tool Taobao image of cnpm npm 1) Install node.js from node.js official website Download and install node The installation process is very simple. Just click next After installation, we open thUTF-8...
Posted by dhillarun on Mon, 01 Nov 2021 23:16:03 +0530
The webpack packaging tool won't work because you haven't read this article
1, Know webpack What is webpack? This webpack is really not clear in a word or two. Let's look at the official explanation first: At its core, webpack is a static module bundler for modern JavaScript applications.In essence, webpack is a static module packaging tool for modern JavaScript appliUTF-8...
Posted by eoghain on Mon, 01 Nov 2021 23:18:19 +0530
Introduction to vue basic grammar summary
catalogue 1, Vue.js brief introduction 2, Use of vue.js Three. Template grammar - text syntax 4, Template syntax - properties Binding attributes can also be abbreviated directly: 5, Instruction 6, computed calculation 7, watch monitor 8, Directives custom directives 9, filters - pipe 1, Vue.js UTF-8...
Posted by chrisv on Mon, 01 Nov 2021 23:23:31 +0530