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📄 index.ts

📊 Analysis Summary

Metric	Count
🔧 Functions	1
📦 Imports	4
🟢 Vue Composition API	1
📑 Type Aliases	1

📚 Table of Contents

• Imports
• Vue Composition API
• Functions
• Type Aliases

🛠️ File Location:

📂 packages/shared/useArrayFind/index.ts

📦 Imports

Name	Source
ComputedRef	vue
MaybeRefOrGetter	vue
computed	vue
toValue	vue

---

Vue Composition API

Name	Type	Reactive Variables	Composables
computed	computed	none	none

---

Functions

useArrayFind(list: MaybeRefOrGetter<MaybeRefOrGetter<T>[]>, fn: (element: T, index: number, array: MaybeRefOrGetter<T>[]) => boolean): UseArrayFindReturn<T>

Code

export function useArrayFind<T>(
  list: MaybeRefOrGetter<MaybeRefOrGetter<T>[]>,
  fn: (element: T, index: number, array: MaybeRefOrGetter<T>[]) => boolean,
): UseArrayFindReturn<T> {
  return computed(() =>
    toValue<T | undefined>(
      toValue(list)
        .find((element, index, array) => fn(toValue(element), index, array)),
    ))
}

• JSDoc:

  /**
   * Reactive `Array.find`
   *
   * @see https://vueuse.org/useArrayFind
   * @param list - the array was called upon.
   * @param fn - a function to test each element.
   *
   * @returns the first element in the array that satisfies the provided testing function. Otherwise, undefined is returned.
   */
  

• Parameters:

• list: MaybeRefOrGetter<MaybeRefOrGetter<T>[]>
• fn: (element: T, index: number, array: MaybeRefOrGetter<T>[]) => boolean
• Return Type: UseArrayFindReturn<T>
• Calls:
• computed (from vue)
• toValue (from vue)
• toValue(list) .find
• fn

---

Type Aliases

UseArrayFindReturn<T = any = any>

type UseArrayFindReturn<T = any = any> = ComputedRef<T | undefined>;

---