JS decorator example.md

JS Decorators Example for Redux Connect

In general, this would be used as follows:

class MyReactComponent extends React.Component {}

export default connect(mapStateToProps, mapDispatchToProps)(MyReactComponent);

However, because of how the decorator syntax works, this can be replaced with:

@connect(mapStateToProps, mapDispatchToProps)
export default class MyReactComponent extends React.Component {}

and get the exact same functionality.

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