p-some

sindresorhus/p-filter75

Promise filter

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

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/delay609

Delay function

Allows delaying promises by a specified amount of time or a random range.

sindresorhus/p-time70

Promise timer

A utility to measure the time taken by a promise to resolve

sindresorhus/p-wait-for155

Waiter

A utility function to wait for a condition to be true while allowing for customizable timeout options and fallback behavior.

sindresorhus/p-all319

Runner

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

sindresorhus/p-try58

Promise starter

A utility function to start a promise chain by executing a synchronous function safely

sindresorhus/p-race46

Promise timer

Improves Promise.race() by preventing infinite pending promises and adding support for aborting promises using AbortSignal.

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-times39

Concurrent runner

Runs promise-returning & async functions multiple times concurrently

sindresorhus/p-settle90

Promise setter

A utility function to settle promises concurrently and retrieve their fulfillment or rejection values with optional concurrency control.

sindresorhus/p-log26

Promise logger

Utility for logging promise values and errors in a chain of operations

sindresorhus/p-defer77

Promise delayer

Provides a promise that can be delayed to execute at a specific time or after another operation is completed.