Function createArrowFunctionExpression

transforms/class.js:617–631

  };

  const createArrowFunctionExpression = fn => {
    const arrowFunc = j.arrowFunctionExpression(
      fn.params,
      fn.body,
      false
    );

    arrowFunc.returnType = fn.returnType;
    arrowFunc.defaults = fn.defaults;
    arrowFunc.rest = fn.rest;
    arrowFunc.async = fn.async;
    arrowFunc.generator = fn.generator;

    return arrowFunc;
  };

  const createArrowProperty = prop =>
    withComments(j.classProperty(