Allow to pass props as first argument

[wonderful-panda]

TypeScript supposes first argument of functional component is props.

https://www.typescriptlang.org/docs/handbook/jsx.html#stateless-functional-component

It would be nice if some option will be added that treats first argument as props.

Example:

const A = (props: { msg: string }, { listeners }) => <div onClick={listeners.click}>{props.msg}</div>;

will be transpiled into

const A = {
  functional: true,
  render: (h, ctx) => (
    (props, { listeners }) => <div onClick={listeners.click}>{props.msg}</div>
  )(ctx.props, ctx)
}