https://github.com/danielesteban/imgpocket

Encode/Decode magic data pockets inside images
https://github.com/danielesteban/imgpocket

Last synced: over 1 year ago
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Encode/Decode magic data pockets inside images

• Host: GitHub
• URL: https://github.com/danielesteban/imgpocket
• Owner: danielesteban
• License: mit
• Created: 2023-09-16T23:37:46.000Z (almost 3 years ago)
• Default Branch: master
• Last Pushed: 2023-09-18T15:04:12.000Z (almost 3 years ago)
• Last Synced: 2025-03-16T23:21:37.882Z (over 1 year ago)
• Language: TypeScript
• Homepage:
• Size: 21.5 KB
• Stars: 15
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
imgpocket

[![npm-version](https://img.shields.io/npm/v/imgpocket.svg)](https://www.npmjs.com/package/imgpocket)

==

> Encode/Decode magic data pockets inside images

### Example

[https://codesandbox.io/s/imgpocket-x8jl2q](https://codesandbox.io/s/imgpocket-x8jl2q)

### Installation

```bash

npm i imgpocket

```

### Usage

```js

import { encodeString, decodeString } from 'imgpocket';

// Encode:

const output = await encodeString(inputImage, JSON.stringify({ some: 'data' }));

output.toBlob((blob) => {

  window.open(URL.createObjectURL(blob));

});

// Decode:

const decoded = JSON.parse(await decodeString(encodedImage));

console.log(decoded); // { some: 'data' }

```