react-intl injectIntl decorator

component.js

import React, {Component, PropTypes} from 'react';
import {intlShape} from 'react-intl';
import {injectIntl} from './decorator';

@injectIntl()
class Xpto extends Component {
  
  static propTypes = {
    intl: intlShape.isRequired
  };
  
  render() {
    const {intl} = this.props;
    
    return <div>Locale:{intl.locale}</div>;
  }
}

decorator.js

import {injectIntl as inject} from 'react-intl';

export const injectIntl = options => target=> {
  return inject(target, options);
};