npm / p-debounce

p-debounce

What changed in p-debounce 5 to 6, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-31.

4 breaking1 new APIs and options5 fixes and other

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p-debounce 68 changes

Other calls in the same window wait for the leading call and resolve with its result, even when it takes longer than wait.
6.0.0release notes
Node.js 22 is now required to use p-debounce.
6.0.0release notes
With after, each caller settles when its own execution completes instead of waiting for the whole queue.
6.0.0release notes
A RangeError is thrown when wait exceeds 2147483647, rather than setTimeout treating the delay as 1ms.
6.0.0release notes

Callers no longer sometimes resolve with an old leading value from a previous window or after an abort.
6.0.0release notes
Extra executions no longer start when the function calls itself synchronously or throws synchronously.
6.0.0release notes
Later batches remain abortable after an earlier invocation finishes.
6.0.0release notes
Types are fixed for functions returning either a promise or a plain value, and for explicit type arguments.
6.0.0release notes