p-defer

If a user attempts to destructure the defer object, it can get flagged by @typescript-eslint/unbound-method. The actual implementation does not at all require a reference to this (+ is the native value provided in the promise callback), but the typescript definitions do not make it clear, and since it is being pulled off a object, eslint thinks it _might_ need a reference to . Example: (This example is an oversimplification, and not a great place to legitimately use this library, but enough to recreate the issue) The solution is to just update the typing to explicitly declare the as ignorable ().