Files
headlessui/packages/@headlessui-react/src/hooks/use-disposables.ts
T
Robin Malfait ef00732685 cleanup and consistency (#213)
- Made the use of `const` and `let` consistent
- import required functions and types from 'react' instead of using the
  `React.` namespace.
- Added `Expand` type, which can expand complex types to their "final"
  result.
- Ensured that we use `as const` for DEFAULT_XXX_TAG where we used a
  string. So that we have the type of `div` instead of `string` for
  example.
- Used `interface` over `type` where possible. I'm personally more of a
  `type` fan. But the TypeScript recommends `interfaces` where possible
  because they are faster, yield better error messages and so on.
2021-01-30 14:46:54 +01:00

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TypeScript

import { useState, useEffect } from 'react'
import { disposables } from '../utils/disposables'
export function useDisposables() {
// Using useState instead of useRef so that we can use the initializer function.
let [d] = useState(disposables)
useEffect(() => () => d.dispose(), [d])
return d
}