https://github.com/riccardoscalco/promise-json-file-reader

Read and parse a File Object with mimetype application/json in browser.
https://github.com/riccardoscalco/promise-json-file-reader

Last synced: 2 days ago
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Read and parse a File Object with mimetype application/json in browser.

• Host: GitHub
• URL: https://github.com/riccardoscalco/promise-json-file-reader
• Owner: riccardoscalco
• License: mit
• Created: 2017-12-17T20:59:12.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2017-12-17T21:30:56.000Z (almost 7 years ago)
• Last Synced: 2024-09-14T23:07:07.190Z (19 days ago)
• Language: JavaScript
• Size: 50.8 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: license

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README

        
# promise-json-file-reader

> Read and parse a File Object with mimetype application/json in browser.

## File Object

Tag `` with `type="file"` let the user choose a file from file system, and the user can access the selected file with the File API.

## Install

```

$ npm install --save promise-json-file-reader

```

## Usage as module

```js

import promiseJsonFileReader from 'promise-json-file-reader';

const file = document.querySelector('input[type=file]').files[0];

promiseJsonFileReader(file)

	.then(data => console.log(data))

	.catch(err => console.error(err));

```

## Usage with script tag

Copy file `./dist/promise-json-file-reader.js` in your project `lib` directory.

```html

```

```js

const promiseJsonFileReader = window.promiseJsonFileReader;

const file = document.querySelector('input[type=file]').files[0];

promiseJsonFileReader(file)

	.then(data => console.log(data))

	.catch(err => console.error(err));

```

## License

MIT © [Riccardo Scalco](https://riccardoscalco.github.io/)