ES-Next & ES7 @decorator

ES-Next & ES7 @decorator

@decorator

https://tc39.github.io/proposal-decorators/#sec-syntax

https://github.com/wycats/javascript-decorators

https://github.com/tc39/proposal-decorators

https://www.npmjs.com/package/core-decorators#decorate

https://tc39.github.io/proposal-decorators/

ES7

https://googlechrome.github.io/samples/decorators-es7/read-write/

TS

https://www.typescriptlang.org/docs/handbook/decorators.html

JS

https://www.sitepoint.com/javascript-decorators-what-they-are/

https://repl.it/languages/javascript

function doSomething(name) {
  console.log('Hello, ' + name);
}

function loggingDecorator(wrapped) {
  return function() {
    console.log('Starting');
    const result = wrapped.apply(this, arguments);
    console.log('Finished');
    return result;
  }
}

const wrapped = loggingDecorator(doSomething);

wrapped(`xgqfrms`);

blogs

https://stackoverflow.com/questions/33635511/simple-es7-decorator-with-babel

https://babeljs.io/docs/en/babel-preset-stage-1/

http://exploringjs.com/es2016-es2017/ch_tc39-process.html

https://medium.com/google-developers/exploring-es7-decorators-76ecb65fb841

https://www.sitepoint.com/javascript-decorators-what-they-are/

zh-Hans

http://es6.ruanyifeng.com/#docs/decorator

http://taobaofed.org/blog/2015/11/16/es7-decorator/

https://juejin.im/post/5b4720c56fb9a04fb016c307

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demo

https://lwc.dev/guide/html_templates#data-binding

https://lwc.dev/guide/reference#javascript-decorators

https://github.com/salesforce/lwc/issues/1338

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Java & decorator design pattern

@Override

@ decorator

Spring Framework 5

https://spring.io/

https://www.baeldung.com/java-decorator-pattern

Spring 5 & Spring Boot 2

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ES7 Decorator

https://www.sitepoint.com/javascript-decorators-what-they-are/

https://github.com/tc39/proposal-decorators

https://babeljs.io/docs/en/babel-plugin-proposal-decorators

https://es6.ruanyifeng.com/#docs/decorator

demo

这个@connect 的注解，是把下面的 class 与 上面的方法一起生成 container 组件

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