39 lines
669 B
Markdown
39 lines
669 B
Markdown
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# Functions
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<a id="isbuffer"></a>
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## isBuffer
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▸ **isBuffer**(value: *`any`*): `boolean`
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*Defined in [is/buffer.ts:22](https://github.com/polkadot-js/common/blob/7919b34/packages/util/src/is/buffer.ts#L22)*
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*__name__*: isBuffer
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*__signature__*: isBuffer (value: any): boolean
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*__summary__*: Tests for a `Buffer` object instance.
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*__description__*: Checks to see if the input object is an instance of `Buffer`.
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*__example__*:
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```javascript
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import { isBuffer } from '@polkadot/util';
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console.log('isBuffer', isBuffer(Buffer.from([]))); // => true
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```
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**Parameters:**
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| Name | Type |
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| ------ | ------ |
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| value | `any` |
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**Returns:** `boolean`
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___
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