31 lines
603 B
Markdown
31 lines
603 B
Markdown
# is-observable [](https://travis-ci.org/sindresorhus/is-observable)
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> Check if a value is an [Observable](https://github.com/zenparsing/es-observable)
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## Install
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```
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$ npm install --save is-observable
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```
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## Usage
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```js
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const isObservable = require('is-observable');
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isObservable(Observable.of(1, 2));
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//=> true
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```
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## Related
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- [observable-to-promise](https://github.com/sindresorhus/observable-to-promise) - Convert an Observable to a Promise
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com)
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