Wechat applet problem record
The front end uses Wepy framework for the first time (Wepy 2) to develop small procedures, the pit encountered is listed again, hoping to give...
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Category: The front end
Try writing a Markdown parser
February 1, 2024
by Eva Bansal
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1. Prepare by writing a getHtml function that passes in a markdown text string. In this case, fs is used to read the contents of...
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Third party controls commonly used in React-Native development are constantly updated
February 1, 2024
by Cheryl Moore
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The National Holiday has passed, and the work has officially started today. I will continue to update the article here, hoping to provide some help...
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React drag component simple encapsulation for use with React – DND
February 1, 2024
by 袁俊傑
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Since drag components need to be used in the project (requirements: global, cross-component, cross-data), I chose React-DND. React DnD is a set of React advanced...
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Wepy development applets step on the hole
February 1, 2024
by Renee Koshy
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Wechat applet does not support native rich text components, so rich text editing functions can be realized through web-view embedded H5. At first, the wangEditor...
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How do Nx projects introduce Sentry services?
February 1, 2024
by Sahil Sarma
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If the project is Spa or Mpa, it will be relatively simple to introduce Sentry, but if it is a micro front-end architecture or Monorepo...
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How do I import a local JSON file in Angular
February 1, 2024
by 範淑玲
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1. The first version of Angular supports Typescript2.9+ since 6.1+. With Typescript's new features, we can import native JSON files directly into any Typescript module...
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Android 64-bit architecture ADAPTS
February 1, 2024
by Kathryn Paterson-Murphy
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With the continuous development of mobile phone hardware, the new mobile phones in the past two years have all adopted 64-bit CPU, 64-bit is really...
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Whether day17-let causes variable promotion
February 1, 2024
by Brett Flynn
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Hosting is the most common Hosting word today. Let's go back to what ascension is. The engine first compiles JavaScript code before interpreting it, the...
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Angular(4) loads Arcgis for JavaScript maps
February 1, 2024
by Frank Green
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Our recent project needs to adopt Angular(4)+SpringBoot front-end and back-end separation architecture. And Arcgis map needs to be implemented in the project. I used to...
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Jquery-based find() and children() functions
February 1, 2024
by 楊志宏
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Element. find(selector) returns the descendants of each element in the set of elements that matches the match. The selector parameter is required. If you want...
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“Rich text” From Quill to TinyMCE, I have loved and hated, cried and laughed…
February 1, 2024
by Faiyaz Dugar
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To begin - is this really an adventure story? ! Hello, everyone, I am great cold grass 🌿, why say I am great cold grass,...
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New features and apis for V8 2021 (ES2021)
February 1, 2024
by Grace Allen
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Take a look at the features and apis that will affect JS developers in the 2021 V8 release, which are now available in chrome.
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Day18 – Multiple forms of this pointing to
February 1, 2024
by Christine Porter
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"This is the first day of my participation in the 2022 First Revision Challenge." Talk about where my hometown is, if your context is in...
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Front-end architecture path: Front-end Log (small program)
February 1, 2024
by Annette Holland
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I want you to pay more attention to the log of the front end. This is based on my own feelings, especially for mobile users....
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Url, BLOb, base64 image format conversion
February 1, 2024
by Prerak Agrawal
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Cross-domain images can be transformed into base64, which should meet three conditions: setting crossorigin attribute in img element requires that the back end cooperate with...
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How can I take advantage of BLOB to avoid duplicate image requests
February 1, 2024
by Nigel Booth
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Preface In the front-end project, there are a large number of images, which are divided into the following types: When packaging, small images are filtered...
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How to use Vuex for state management
February 1, 2024
by Manikya Bhatti
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A Vue component is divided into data (model) and view (view). When data is updated through methods in methods, the view is updated automatically. Message...
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Probe into the operation principle of electron and Vite
February 1, 2024
by 楊志宏
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Recently, we are going to do the electron project. After searching on the Internet, we already have the framework of electron+vite. But in order to...
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JavaScrpit-7.24 JavaScrpit-7.24 JavaScrpit-7.24 JavaScrpit
February 1, 2024
by Mr. Jake Anderson
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This is probably the most common and convenient method for sorting in ascending order. A - B is in ascending order and b- A is...
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Wechat mini program climbed over the pit
February 1, 2024
by Stephen Shepard
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Can. To check whether the wechat applet is the latest version, insert the following code into app.js. Call it from onLaunch
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Discussion on the problem of statistical data loss when the page jumps
February 1, 2024
by Megan Jenkins
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Problematic data can influence subsequent product decisions, and the author discusses the problems and solutions.
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What does react.children.map () do?
February 1, 2024
by Matthew Brennan
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This method is less commonly used. Ant Design Tabs uses this method to obtain child components, copy child components, and add new properties to generate...
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In 2022, won’t you take advantage of vscode’s shared configuration and teamwork?
February 1, 2024
by Samantha Edwards
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Vscode shared configuration is a new feature from Microsoft that allows developers to focus more on development by minimizing issues such as code style. The...
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React Native Camera
February 1, 2024
by Vedika Dube
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The React-Native camera is very powerful. You can choose which camera to use, whether to take photos or video, whether to record sound, whether to...
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Here’s a quick Git submission tool
February 1, 2024
by Paige Duncan
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Write a quick commit to git command line! You haven't used bin yet? Executable file? Dotenv? NPM link? These are all covered in this article
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After working overtime due to dependency issues, I wrote this little tool…
February 1, 2024
by Anya Dass
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Some time ago, I had a very confusing problem - the code I was running in my local development environment and other colleagues' environments didn't...
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A daily test – a combination of letters for telephone numbers
February 1, 2024
by Steven Goodwin
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Given a string containing only the numbers 2-9, return all the letter combinations it can represent. The answers can be returned in any order. Can...
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Vue3 source code (simple handwriting implementation)
February 1, 2024
by Ms. Sara Sexton
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Read Vue3 source code, simple handwriting to understand the advantages of virtual DOM abstract to the real element node, abstract into a virtual node (VNode)...
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16- Shopping cart case Vuex does state management
February 1, 2024
by Alan Ross
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Create modules modules in the Store folder, create cart.js and products.js modules in the store folder, associate the two modules with store index.js and import...
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