[limited time], full of dry goods

Preface

As a programmer , Of course, I always expect my code to 「 Write once , Run around 」, But the real experience is often 「 A modification , 100 pit filling 」, Dependency is behind several versions and wants to upgrade 、 The old code has looked very unhappy and plans to refactor , All need to make a firm determination , After all, any omission or mistake can lead to great disaster , What do we usually do ？

Learning route

The first stage ： Web page creation

HTML

： Commonly used labels , Anchor point , Tabs tab , Form labels , Tabular label , Label classification , Tag semantic , notes , Character entities

CSS

：CSS Introduce , Global style , Inline style , inline style , Selectors , Font style values , Text style values , Color style values , The box model , The console uses , Clear default style , The box model is centered , External distance collapse , Standard document flow , A block element , Inline elements , Inline block element , A variety of pseudo class elements , float , location

The second stage ：JavaScript Dynamic interaction

JavaScript The first step

： Variables and operators , Logic control ,Math class , function ,Object class , Timer ,Array class ,String class ,Date class

JavaScript Advanced

：JavaScript DOM Basics ,this, event , Flow of events ,JavaScriptBOM Basics ,call&apply&bind, Custom properties , object-oriented programming

ES6/7/8/9

：ECMAScript6 brief introduction ,let and const,ES6+ Scope of action , Object extension , Function extension , String extension ,Symbol,Set&Map,Promise object ,async&awiat, Arrow function , Template string ,rest Parameters ,Class,Module modular

JavaScript Higher order

： Closure , Immediate execution function , Inertia function , Plug-in development , Multiplayer collaboration , Deep copy and shallow copy , Flattening arrays , recursive , The complete solution of regular expression , Function anti shake , Function throttling

The third stage ： Mobile terminal development technology

HTML5

：HTML5 brief introduction ,HTML5 New syntax ,HTML5 New semantic tags ,HTML5 New form element properties ,HTML5 New mobile terminal, new event handling ,HTML5 New multimedia combat , The local store ,Canvas,HTML5 Geographic components GeoLocation

CSS3

：CSS3 New properties , Making enterprise solutions ,CSS3 Background properties , Transition animations  transition, Change attributes  transform, Special effects rotation map actual combat , Enterprise class flex Layout, actual combat ,grid Layout, actual combat

Bootstrap

： Response type , Media query , grid system , Grid parameters , Portfolio model , Column offset / Column sorting / Auto column , Column alignment / Column nesting , Text and color , Button , Navigation , Mixed arrangement of pictures and texts , Modal frame , Shuffling figure

Mobile development

： Introduction to mobile terminal , Move the end constraint , Mobile flex Mobile practice ,rem,vw,flexible Enterprise level actual combat

The fourth stage ： Front end and back end separation technology and common library classes

Ajax

：AJAX brief introduction ,AJAX effect , encapsulation AJAX, establish XMLhttpRquest object , Synchronous and asynchronous ,AJAX Pagination

jQuery

：jQuery Introduce ,jQuery chain syntax ,jQuery Selectors ,jQuery The core ,jQuery Tools ,jQuery event ,jQuery Event object ,jQuery Special effects ,jQuery Callback function ,jQuery Document processing ,jQuery Screening ,jQuery attribute ,jQueryCSS

Echarts

：Echarts summary ,Echarts Use , Coordinate system , Radar map / The pie chart / Broken line diagram

The fifth stage ： Enterprise senior WEB Architecture development

Webpack

：Webpack Installation and use , Project module packaging , Static packaging module ,Webpack entrance ,W 

《 Analysis of front-end interview questions in large factories +Web Core summary learning notes + Enterprise project actual combat source code + HD explanation of the latest video 》 Free open source Hui Xin search official account 【 Advanced programming 】

 ebpack Output ,Webpack plug-in unit ,webpack modular

Vue

：Vue Use ,Vue Response type ,Vue Two way data binding ,Vue Related instructions ,vue-resource,axios,template Options ,Vue Life cycle ,Vue Components , Custom instruction , filter ,computed attribute ,Vue-cli 2.x and 3.x  Scaffold configuration ,Vue-router,Vuex,Element UI

Wechat applet

：uni-app,mpvue, Wechat applet registration ,APPID apply , Life cycle , Applet debugging , Wechat applet framework component , Wechat applet Layout Framework , Wechat applet condition rendering and list rendering , Media components audio, View container , The Internet api, The camera api, Map api

【95 page 】 Elementary front end module notes

The main contents include

html,css,html5,css3,JavaScript, Regular expressions , function ,BOM,DOM,jQuery,AJAX,vue  wait

. If necessary, you can get it at the end of the text

Full version 【95 page 】 Notes of primary front end module and front end learning roadmap

.

html/css

• html The basic structure

• Tag attributes

• Event properties

• Text label

• Multimedia tags

• list  /  form  /  Form labels

• Other semantic tags

• Web page structure

• Module partition

• CSS Code syntax

• CSS  Placement position

• CSS Inheritance

• The type of selector / priority

• Background style

• Font style

• Text attribute

• Basic styles

• Style reset

• Box model style

• float float

• location position

• Browser default style

html5/css3

• HTML5  The advantages of

• HTML5  Waste elements

• HTML5  New elements

• HTML5  Form related elements and attributes

• CSS3  New selector

• CSS3  New properties

• New deformation animation attribute

• 3D Deformation properties

• CSS3  The transition properties of

• CSS3  The animation properties of

• CSS3  Add multi column attribute

• CSS3 New units

• Elastic box model

JavaScript

• JavaScript Basics

• JavaScript data type

• Arithmetic operations

• Coercive transformation

• The assignment operation

• Relationship between operation

• Logical operations

• The ternary operation

• Branch loop

• switch

• while

• do-while

• for

• break and continue

• Array

• Array methods

• Two dimensional array

• character string

Regular expressions

• Create regular expression

• Metacharacters

• Pattern modifier

• The regular way

• Support regular  String Method

js object

• Define the object

• Object data access

• JSON

• Built-in objects

• Math  Method

• Date  Method

Object oriented is a kind of programming idea

• Define the object

• Prototypes and prototype chains

• Prototype chain

• Prototype

frequently-used JavaScript Design patterns

• Monomer mode

• Factory mode

• Example mode

function

• Definition of function

• Local and global variables

• Return value

• Anonymous functions

• Self running functions

• Closure

BOM

• BOM summary

• window Method

• frames [ ]  Frame set

• history  Historical record

• location  location

• navigator  Navigation

• screen  The screen

• document  file

DOM

• DOM Object methods

• operation DOM The relationship between

• DOM Node properties

event

• Event classification

• Event object

• Flow of events

• The objective of the event

• Event delegation (delegate)

• Event monitoring

jQuery

• jQuery  Selectors

• Attribute selector

• Position selector

• Descendant selector

• Descendant selector

• Selector object

• Subelement

• DOM operation

• JQuery  event

• The container adapts to

• Label style operation

• slide

• Custom animation

AJAX

• working principle

• XMLHttpRequest object

• XML and HTML The difference between

• get()  and post()

HTTP

• HTTP Message structure

• url Request process

performance optimization

• JavaScript Code optimization

• Speed up file loading

webpack

• webpack Characteristics

• webpack The shortcomings of

• install

• webpack Basic applications

• Getting started with profiles

vue

• MVC Pattern

• MVVM Pattern

• Basic grammar

• Instance attributes / Method

• Life cycle

• Compute properties

• Array update check

• Event object

• Vue Components

• Routing usage

• Route navigation

• Nested Route

• Named view

Learning sharing , Mutual encouragement

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[ Open source sharing ：【 Analysis of front-end interview questions in large factories + Core summary learning notes + Real project practice + The latest explanation video 】](()