Method constructor

src/component.js:13–23

(props)

  }

  constructor(props) {
    super(props)
    const { children, render, ...sizeMeConfig } = props
    this.createComponent(sizeMeConfig)
    this.state = {
      size: {
        width: undefined,
        height: undefined,
      },
    }
  }

  componentDidUpdate(prevProps) {
    const {