middleware

var CrossOrigin faygo.HandlerFunc = func(ctx *faygo.Context) error {
	ctx.SetHeader(faygo.HeaderAccessControlAllowOrigin, ctx.HeaderParam(faygo.HeaderOrigin))
	ctx.SetHeader(faygo.HeaderAccessControlAllowCredentials, "true")

	{
		ctx.SetHeader(faygo.HeaderAccessControlAllowMethods, ctx.HeaderParam(faygo.HeaderAccessControlRequestMethod))
		ctx.SetHeader(faygo.HeaderAccessControlAllowHeaders, ctx.HeaderParam(faygo.HeaderAccessControlRequestHeaders))
		ctx.SetHeader(faygo.HeaderAccessControlMaxAge, "-1")
	}

	{

	}
	if ctx.IsOptions() {
		ctx.W.WriteHeader(204)
		ctx.Stop()
	}
	return nil
}