itertools-ts

IterTools for TypeScript and JavaScript

Similar Libraries in Other Languages

Loop Iteration Tools

Multi Iteration

Single Iteration

Infinite Iteration

Math Iteration

Reduce

Set and multiset Iteration

Summary

Transform

Stream and AsyncStream Iteration Tools

Stream Sources

Stream Operations

Stream Terminal Operations

Transformation Terminal Operations

Reduction Terminal Operations

Summary Terminal Operations

Stream Debug Operations

Multi Iteration

Chain

Zip

Zip Filled

Zip Longest

Zip Equal

Single Iteration

Chunkwise

Chunkwise Overlap

Compress

Drop While

Enumerate

Filter

Flat Map

Flatten

Group By

Keys

Limit

Map

Pairwise

Repeat

Skip

Slice

Sort

Take While

Values

Infinite Iteration

Count

Cycle

Repeat

Math Iteration

Running Average

Running Difference

Running Max

Running Min

Running Product

Running Total

Reduce

To Average

To Count

To First

To First And Last

To Last

To Max

To Min

To Min Max

To Product

To Range

To Sum

To Value

Set and multiset

Cartesian Product

Distinct

Intersection

Partial Intersection

Symmetric difference

Union

Summary

All Match

All Unique

Any Match

Exactly N

Is Async Iterable

Is Iterable

Is Iterator

Is Reversed

Is Sorted

Is String

None Match

Same

Same Count

Transform

Tee

To Array

To Async Iterable

To Async Iterator

To Iterable

To Iterator

To Map

To Set

Stream and Async Stream

Stream Sources

Of

Of Empty

Of Count

Of Cycle

Of Repeat

Stream Operations

Cartesian Product With

Chain With

Chunkwise

Chunkwise Overlap

Compress

Distinct

Drop While

Enumerate

Filter

Flat Map

Flatten

Intersection With

Group By

Keys

Limit

Map

Pairwise

Partial Intersection With

Running Average

Running Difference

Running Max

Running Min

Running Product

Running Total

Skip

Slice

Sort

Symmetric difference With

Take While

Union With

Values

Zip With

Zip Equal With

Zip Filled With

Zip Longest With

Terminal operations

Transformation Terminal Operations

Tee

To Array

To Map

To Set

Reduce Terminal Operations

To Average

To Count

To First

To First And Last

To Last

To Max

To Min

To Min Max

To Product

To Range

To Sum

To Value

Stream Summary Terminal Operations

All Match

All Unique

Any Match

Exactly N

Is Reversed

Is Sorted

None Match

Same With

Same Count With

Stream Debug Operations

Peek

Peek Stream