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| author | Armand Philippot <git@armandphilippot.com> | 2022-05-24 19:35:12 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-24 19:35:12 +0200 |
| commit | c85ab5ad43ccf52881ee224672c41ec30021cf48 (patch) | |
| tree | 8058808d9bfca19383f120c46b34d99ff2f89f63 /src/utils/hooks/use-is-mounted.tsx | |
| parent | 52404177c07a2aab7fc894362fb3060dff2431a0 (diff) | |
| parent | 11b9de44a4b2f305a6a484187805e429b2767118 (diff) | |
refactor: use storybook and atomic design (#16)
BREAKING CHANGE: rewrite most of the Typescript types, so the content format (the meta in particular) needs to be updated.
Diffstat (limited to 'src/utils/hooks/use-is-mounted.tsx')
| -rw-r--r-- | src/utils/hooks/use-is-mounted.tsx | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/utils/hooks/use-is-mounted.tsx b/src/utils/hooks/use-is-mounted.tsx new file mode 100644 index 0000000..ca79afb --- /dev/null +++ b/src/utils/hooks/use-is-mounted.tsx @@ -0,0 +1,19 @@ +import { RefObject, useEffect, useState } from 'react'; + +/** + * Check if an HTML element is mounted. + * + * @param {RefObject<HTMLElement>} ref - A React reference to an HTML element. + * @returns {boolean} True if the HTML element is mounted. + */ +const useIsMounted = (ref: RefObject<HTMLElement>) => { + const [isMounted, setIsMounted] = useState<boolean>(false); + + useEffect(() => { + if (ref.current) setIsMounted(true); + }, [ref]); + + return isMounted; +}; + +export default useIsMounted; |
