What should the filename be of a file with no default exports?

The rules state that a file with a default export should exactly match the name of the default export. What should the filename be of a file with no default export? Should such a file exist at all?

Consider the following file:

export function getItem(key) {
  return localStorage.getItem(key);
}

export function setItem(key, value) {
  return localStorage.setItem(key, value);
}

In this case the guidelines does not seem to have a clear answer. I would lean towards localStorage.js, but I could see how LocalStorage.js could be considered as well.

[ljharb]

I’m not sure if they’re silly, but i don’t think they’re common enough to warrant an explicit rule, so I’ll close it.

[xiaohubei]

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