Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /lib/node_modules/forever/node_modules/through/test/ |
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()
})
})