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53 lines
731 B
53 lines
731 B
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# batch |
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Simple async batch with concurrency control and progress reporting. |
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## Installation |
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``` |
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$ npm install batch |
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``` |
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## API |
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```js |
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var Batch = require('batch') |
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, batch = new Batch; |
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batch.concurrency(4); |
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ids.forEach(function(id){ |
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batch.push(function(done){ |
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User.get(id, done); |
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}); |
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}); |
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batch.on('progress', function(e){ |
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}); |
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batch.end(function(err, users){ |
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}); |
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``` |
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### Progress events |
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Contain the "job" index, response value, duration information, and completion data. |
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``` |
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{ index: 1, |
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value: 'bar', |
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pending: 2, |
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total: 3, |
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complete: 2, |
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percent: 66, |
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start: Thu Oct 04 2012 12:25:53 GMT-0700 (PDT), |
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end: Thu Oct 04 2012 12:25:53 GMT-0700 (PDT), |
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duration: 0 } |
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``` |
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## License |
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[MIT](LICENSE)
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