node-interval-stream

Minimal NodeJS readable stream based on intervals

QuickStart

 
import getIntervalStream from 'node-interval-stream';
 
var stream = getIntervalStream({
    count: 10,  // iterations
    delay: 250  // ms
});
 
stream.on('data', data => {
    console.log(data);
}).on('end', () => {
    console.log('finished');
});

Tests

  should receive 0 events in 0ms

    ✔ duration should be 0 < d < 250 and is 106
    ✔ should have 0 entries

  should receive 1 events in 100ms

    ✔ duration should be 100 < d < 250 and is 211
    ✔ should have 1 entries

  should receive 1 events in 10ms

    ✔ duration should be 10 < d < 250 and is 22
    ✔ should have 1 entries

  should receive 10 events in 1000ms

    ✔ duration should be 1000 < d < 1400 and is 1123
    ✔ should have 10 entries

  should receive 10 events in 100ms

    ✔ duration should be 100 < d < 400 and is 126
    ✔ should have 10 entries


  total:     10
  passing:   10
  duration:  2.4s

Author

Julien Bouquillon [e-mail] http://github.com/revolunet

License

• MIT : http://opensource.org/licenses/MIT