diff options
Diffstat (limited to 'src/hooks')
| -rw-r--r-- | src/hooks/basic.ts | 9 | ||||
| -rw-r--r-- | src/hooks/useRemainingViewPortHeight.ts | 7 | ||||
| -rw-r--r-- | src/hooks/useTextInput.ts | 4 |
3 files changed, 12 insertions, 8 deletions
diff --git a/src/hooks/basic.ts b/src/hooks/basic.ts index 587d92d..1e8aeae 100644 --- a/src/hooks/basic.ts +++ b/src/hooks/basic.ts @@ -1,9 +1,14 @@ -import React from 'react'; +import * as React from 'react'; const { useState, useCallback } = React; -export function useToggle(initialValue = false) { +export function useToggle(initialValue = false): [boolean, () => void] { const [isOn, setState] = useState(initialValue); const toggle = useCallback(() => setState((x) => !x), []); return [isOn, toggle]; } + +export function useState2<T>(v: T) { + const [value, set] = useState(v); + return { value, set }; +} diff --git a/src/hooks/useRemainingViewPortHeight.ts b/src/hooks/useRemainingViewPortHeight.ts index 9f3470d..2c920c2 100644 --- a/src/hooks/useRemainingViewPortHeight.ts +++ b/src/hooks/useRemainingViewPortHeight.ts @@ -9,9 +9,10 @@ const { useState, useRef, useCallback, useLayoutEffect } = React; * to the bottom of the view port * */ -export default function useRemainingViewPortHeight< - ElementType extends HTMLDivElement ->(): [React.MutableRefObject<ElementType>, number] { +export default function useRemainingViewPortHeight<ElementType extends HTMLDivElement>(): [ + React.MutableRefObject<ElementType>, + number +] { const ref = useRef<ElementType>(null); const [containerHeight, setContainerHeight] = useState(200); const updateContainerHeight = useCallback(() => { diff --git a/src/hooks/useTextInput.ts b/src/hooks/useTextInput.ts index 1fa19f7..853044c 100644 --- a/src/hooks/useTextInput.ts +++ b/src/hooks/useTextInput.ts @@ -9,9 +9,7 @@ export function useTextInut( ): [(e: React.ChangeEvent<HTMLInputElement>) => void, string] { const [, setTextGlobal] = useRecoilState(x); const [text, setText] = useState(''); - const setTextDebounced = useMemo(() => debounce(setTextGlobal, 300), [ - setTextGlobal, - ]); + const setTextDebounced = useMemo(() => debounce(setTextGlobal, 300), [setTextGlobal]); const onChange = useCallback( (e: React.ChangeEvent<HTMLInputElement>) => { setText(e.target.value); |
