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27 lines
1.2 KiB
27 lines
1.2 KiB
# string-to-arraybuffer [](http://github.com/badges/stability-badges) [](https://travis-ci.org/dy/string-to-arraybuffer)
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Turn dataURI/base64/plain string into an _ArrayBuffer_.
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[](https://npmjs.org/package/string-to-arraybuffer/)
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```js
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var str2ab = require('string-to-arraybuffer')
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// Plain 'Hello World!'
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var abuf1 = str2ab('Hello World!')
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// Base-64 'Hello World!'
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var abuf2 = str2ab('SGVsbG8sIFdvcmxkIQ%3D%3D')
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// Barebones data-uri 'Hello World!'
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var abuf3 = str2ab('data:,Hello%2C%20World!')
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// Base-64 data-uri 'Hello World!'
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var abuf4 = str2ab('data:text/plain;base64,SGVsbG8sIFdvcmxkIQ%3D%3D')
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```
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### Related
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* [arraybuffer-to-string](https://github.com/dy/arraybuffer-to-string) − represent binary data in string
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* [data-uri-to-buffer](https://www.npmjs.com/package/data-uri-to-buffer) − decode URI string to Buffer.
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* [to-array-buffer](https://www.npmjs.com/package/to-array-buffer) − convert anything to ArrayBuffer.
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