iteragain/dist/types/pairwise.d.ts

Javascript Iterable/Iterator/Generator-function utilities.

import type { IteratorOrIterable } from './types';
/**
 * Return a new iterator of pairs (tuples) of the values in the input one. The number of pairs will always be one fewer
 * than the input. Will be empty if the input has fewer than two values.
 * @example
 * iter([1,2,3]).pairwise().toArray() // [[1,2], [2,3]]
 * iter([1]).pairwise().toArray() // []
 */
export declare function pairwise<T>(arg: IteratorOrIterable<T>): IterableIterator<[T, T]>;
export default pairwise;
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