How can I use decorators in a React Redux application?

Question

I’m creating simple application using React Redux. I want to use decorator to inject some methods in my component.. I saw similar code in other projects:

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Answer 1

Babel 6 doesn't support decorators with the es2015 preset, nor with the stage-0 preset. You'll have to add the babel-plugin-transform-decorators-legacy plugin to enable decorators:

$ npm install --save-dev babel-plugin-transform-decorators-legacy

And add to your plugins in .babelrc:

{
  "plugins": [
    "transform-decorators-legacy",
    ...
  ]
}

This is the easiest way I know of to get decorator support. They're not included in babel by default as they haven't actually been standardized yet.