node-async - 3.2.6+dfsg-2 main

Async is a utility module which provides straight-forward, powerful
functions for working with asynchronous Javascript.
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Async provides around 70 functions that include the usual 'functional'
suspects (map, reduce, filter, each, ...) as well as some common
patterns for asynchronous control flow (parallel, series, waterfall, ...).
All these functions assume you follow the Node convention of providing
a single callback as the last argument of your async function.
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Although originally designed for use with Node.js, this package can
also be used directly in the browser. An ESM/MJS version is included
in this package that should automatically be used with compatible
bundlers such as Webpack and Rollup.
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A pure ESM version of Async is also available as the async-es, included in
this Debian package.
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Node.js is an event-based server-side JavaScript engine.