https://github.com/staltz/callbag-sample

👜 Callbag operator that samples a pullable when a listenable emits
https://github.com/staltz/callbag-sample

Last synced: 28 days ago
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👜 Callbag operator that samples a pullable when a listenable emits

• Host: GitHub
• URL: https://github.com/staltz/callbag-sample
• Owner: staltz
• License: mit
• Created: 2018-02-04T10:17:50.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2023-04-20T12:29:00.000Z (over 1 year ago)
• Last Synced: 2024-10-10T00:49:05.626Z (about 1 month ago)
• Language: JavaScript
• Homepage:
• Size: 19.5 KB
• Stars: 5
• Watchers: 3
• Forks: 2
• Open Issues: 3
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE

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README

        
# callbag-sample

Callbag operator that samples a value from the pullable source only when a listenable source emits, and returns a listenable source.

`npm install callbag-sample`

## example

Sample the next character from a string, every second:

```js

const fromIter = require('callbag-from-iter');

const interval = require('callbag-interval');

const forEach = require('callbag-for-each');

const sample = require('callbag-sample');

const source = sample(fromIter('hello'))(interval(1000));

forEach(x => console.log(x))(source); // h

                                      // e

                                      // l

                                      // l

                                      // o

```