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WIKIPEDIA
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dev-null
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# dev-null [](http://travis-ci.org/thlorenz/dev-null) `/dev/null` for node streams Use it whenever you need to interrupt stream flow for instance if you want to log the state of a stream instead of its output. ```js // without devnull var numbers = require('../test/fixtures/number-readable') numbers({ to: 2 }) .on('data', function (d) { console.log(d.toString()) }); // => // 0 // 1 // 2 ``` ```js // piping into devnull var devnull = require('dev-null'); var numbers = require('../test/fixtures/number-readable'); numbers({ to: 2 }) .pipe(devnull()) .on('data', function (d) { console.log(d.toString()) }); // => (no output) ``` ## Installation npm install dev-null ## License MIT