A brief introduction to WeChat mini programs

1. A new application form

WeChat mini program (wei xin xiao cheng xu), referred to as mini program, English name Mini Program, is a kind of application that does not require downloading and installation. application, it realizes the dream of having applications "at your fingertips". Users can open the application by scanning or searching.

2. WeChat mini program technical points

1. It is not implemented by Html5/css3 technology;
2.Abandoned webview;
3.jscore dynamic analysis;
4. Learn from the advantages of vue+react;

3. Open API for small programs

A good memory is not as good as a bad writing

• Network request: initiate request, upload, download, websocket;

• Media: pictures, recordings, recording management, audio playback control, music playback control, background audio playback management, audio component control, Video, video component control, real-time audio and video;

• File: save files to local, get file information, get local saved file list, get file information of local saved files, Delete locally stored files and open a new page to open the document. Supported formats: doc, xls, ppt, pdf, docx, xlsx, pptx;

• Data cache: cache data (storage) Synchronous and asynchronous methods;

• Location: obtain location, view location, map component control;

• Device: system information, network status, acceleration Meter, compass, making calls, scanning QR codes, clipboard, Bluetooth, iBeacom, screen brightness, screenshot events, vibration, mobile phone contacts, NFC, wifi;

• Interface: interactive feedback, Set navigation bar, set tapBar, set top information, navigation, animation, position, drawing, pull-down refresh;

• wxml node information: operate element node;

• Third-party platform: For details, see

• Open interface: login, authorization, user information, WeChat payment, template message, customer service message, forwarding, obtaining QR code, receiving goods Address, coupons, settings, WeChat activities, open mini program, open APP, get invoice header, biometric authentication, nearby;

• Data: regular analysis, custom analysis;

• Multi-threading;

• Debugging interface;

Benefit at the end of the article:

Benefit one : Front-end, Java, product manager, WeChat mini-program, Python and other resources collection is released: https://www.jianshu.com/p/e8197d4d9880
Bonus 2: A full set of detailed video tutorials on getting started with WeChat mini-programs and practical exercises: https ://www.jianshu.com/p/e8197d4d9880

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