# jensen-js-essentials

Some essential Javascript tools for web development — built as ES modules.

Matching PHP library with many of the same tools (plus a lot more): https://github.com/winternet-studio/jensenfw2


## Installation

`npm install jensen-js-essentials`

Or use CDN as mentioned below.

<!--
### Composer (PHP)

ONLY IF THE VENDOR FOLDER IS PUBLICLY ACCESSIBLE!

To install using Composer add this to your `composer.json`:

```
"repositories": [
	{
		"type": "composer",
		"url": "https://asset-packagist.org"
	}
]
```

Now install with `composer require npm-asset/jensen-js-essentials "^1.5.0"`.
-->


## Usage

```js
import Core from './node_modules/jensen-js-essentials/src/Core.js';
import Http from './node_modules/jensen-js-essentials/src/Http.js';

var result = Core.roundDecimals(34.6816764, 2);

const fetchData = () => {
	Http.standardRequest('GET', '/api/mycall', {
		postActions: {
			successCallback: (result) => {
				console.log(result);
			},
			alwaysCallback: (result) => {
				console.log('All done but remove progress indicator if we have one.');
			},
		},
	});
};
```

### Direct usage via CDN

```js
<script type="module">
import Core from 'https://unpkg.com/jensen-js-essentials@1.5.0/src/Core.js';

var result = Core.roundDecimals(34.6816764, 2);
</script>
```


## Testing

Run tests: `npm test`