eac11cf57d
* fix memory leak * add optional condition to hasAtRule * use known tree to handle `@apply` when required `@tailwind` at rules exists Otherwise we will generate the lookup tree. * only generate the missing `@tailwind` atrules when using `@apply` * update perf config to reflect 2.0 changes * update changelog * ensure lookup tree is correctly cached based on used tailwind atrules
25 lines
412 B
JavaScript
25 lines
412 B
JavaScript
import { shared } from './disposables'
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export function useMemo(cb, keyResolver) {
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let cache = new Map()
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function clearCache() {
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cache.clear()
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shared.add(clearCache)
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}
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shared.add(clearCache)
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return (...args) => {
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let key = keyResolver(...args)
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if (cache.has(key)) {
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return cache.get(key)
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}
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let result = cb(...args)
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cache.set(key, result)
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return result
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}
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}
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