UNPKG

recharts

Version:
11 lines (10 loc) 646 B
/** * Given an array and a number N, return a new array which contains every nTh * element of the input array. For n below 1, an empty array is returned. * If isValid is provided, all candidates must suffice the condition, else undefined is returned. * @param {T[]} array An input array. * @param {integer} n A number * @param {Function} isValid A function to evaluate a candidate form the array * @returns {T[]} The result array of the same type as the input array. */ export declare function getEveryNthWithCondition<Type>(array: ReadonlyArray<Type>, n: number, isValid?: (candidate: Type) => boolean): ReadonlyArray<Type> | undefined;