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react-hook-form

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Performant, flexible and extensible forms library for React Hooks

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import { UseFieldArrayOptions, Control, ArrayField } from './types'; export declare const useFieldArray: <TFieldArrayValues extends Record<string, any> = Record<string, any>, TKeyName extends string = "id", TControl extends Control<Record<string, any>> = Control<Record<string, any>>>({ control, name, keyName, }: UseFieldArrayOptions<TKeyName, TControl>) => { swap: (indexA: number, indexB: number) => void; move: (from: number, to: number) => void; prepend: (value: Partial<TFieldArrayValues> | Partial<TFieldArrayValues>[], shouldFocus?: boolean) => void; append: (value: Partial<TFieldArrayValues> | Partial<TFieldArrayValues>[], shouldFocus?: boolean) => void; remove: (index?: number | number[] | undefined) => void; insert: (index: number, value: Partial<TFieldArrayValues> | Partial<TFieldArrayValues>[], shouldFocus?: boolean) => void; fields: Partial<ArrayField<TFieldArrayValues, TKeyName>>[]; };