interface exports

[soloroman]

Could you please add interface exports?

I am using my custom wrapper for config selection and I would like to declare types.

There are 2 ways:

• Declare interfaces by myself and when package updates, this is potentially weak place.
• Just export interfaces as many packages do.

function expressHelmet({
  options,
  serviceCase,
}: {
  options?: any // <- I would like to avoid this
  serviceCase?: ServiceType;
}) {
  return helmet(options || switcher(serviceCase) || {});
}

[Evan Hahn]

Unfortunately, I won't be able to export HelmetOptions in this major version without making a breaking change. Would something like this work for you?

type HelmetOptions = Parameters<typeof helmet>[0];

In the next major version of Helmet, I plan to export this.

[Evan Hahn]

I'm going to close this issue, but see #320 for more details.

[Evan Hahn]

I just released Helmet v5.0.0-beta.1 which includes this change. You can now import helmet, { HelmetOptions } from 'helmet'.

Please give it a try with npm install helmet@5.0.0-beta.1 and let me know if there are any problems! Feel free to reply here or email [e-mail] with any feedback.