p-reduce

sindresorhus/observable-to-promise47

Async converter

Converts an Observable to a Promise for asynchronous data handling

sindresorhus/p-filter75

Promise filter

Tool for filtering and concurrent execution of promises with an adjustable concurrency level

sindresorhus/p-some36

Promise Filter

Wait for a specified number of promises to be fulfilled

sindresorhus/p-each-series50

Promise iterator

Iterates over promises in serial order, stopping at the first failed promise.

sindresorhus/p-tap132

Promise debugger

Helps tap into a promise chain without affecting its value or state

sindresorhus/p-whilst54

Async loop

An implementation of an async while loop that repeatedly executes a function until a condition is met or fails

sindresorhus/p-map-series48

Promise serializer

Serializes promise-based operations to ensure predictable order and execution of side effects.

sindresorhus/p-throttle447

Rate limiter

Controls function calls to limit their frequency within a specified time interval

sindresorhus/p-all319

Runner

Concurrently execute multiple promise-returning functions with optional concurrency limits.

sindresorhus/p-limit2.1K

Concurrent Limiter

Limits concurrent execution of promise-returning and async functions.

sindresorhus/p-any55

Promise checker

A utility function to wait for any of multiple promises to be fulfilled with cancellation support.

sindresorhus/p-event429

Event promiser

Promises an event by waiting for it to be emitted, allowing asynchronous iteration and rejection handling.

sindresorhus/ps-list273

Process enumerator

Lists running processes across multiple operating systems

sindresorhus/p-pipe122

Async pipeline creator

Creates a reusable pipeline of promise-returning functions to compose and chain together multiple asynchronous operations.

sindresorhus/p-times39

Concurrent runner

Runs promise-returning & async functions multiple times concurrently