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node_modules/through/test/async.js
Maintainability
80.00
Lines of code
28
Difficulty
6.82
Estimated Errors
0.24
Function weight
By Complexity
By SLOC
var from = require('from') var through = require('../') var tape = require('tape') tape('simple async example', function (t) { var n = 0, expected = [1,2,3,4,5], actual = [] from(expected) .pipe(through(function(data) { this.pause() n ++ setTimeout(function(){ console.log('pushing data', data) this.push(data) this.resume() }.bind(this), 300) })).pipe(through(function(data) { console.log('pushing data second time', data); this.push(data) })).on('data', function (d) { actual.push(d) }).on('end', function() { t.deepEqual(actual, expected) t.end() }) })