README.md
# Ember-style-bindings [![Build Status](https://travis-ci.org/andrewtimberlake/ember-style-bindings.svg?branch=master)](https://travis-ci.org/andrewtimberlake/ember-style-bindings) [![Code Climate](https://codeclimate.com/github/andrewtimberlake/ember-style-bindings/badges/gpa.svg)](https://codeclimate.com/github/andrewtimberlake/ember-style-bindings)
Provides a way to dynamically build up an inline style attribute for compoonents in a manner simmilar to `classNameBindings`.
## Usage
```javascript
import StyledComponentMixin from 'ember-style-bindings/mixins/styled-component';
export default Ember.Component.extend(StyledComponentMixin, {
// A list of CSS properties to be included.
// height is pulled from a property named height
// width is pulled from a property named theWidth
// z-index is correctly named and pulled from the zIndex property
// styleBindings are inherited from superclasses.
styleBindings: ['height', 'theWidth:width', 'zIndex'], // eslint-disable-line
// You can easily include static styles using the styles property (optional)
// property names are correctly dasherized
styles: { // eslint-disable-line
position: 'absolute',
top: 0,
left: 0,
whiteSpace: 'nowrap'
},
height: Ember.computed(function() {
// do your height calculations
return 50;
}),
theWidth: Ember.computed(function() {
// do your width calculations
return 100;
}),
zIndex: Ember.computed(function() {
// do your positional calculations
return 99;
})
});
```
The above component will produce HTML as follows
```html
<div style="height:50px;width:100px;z-index:99;position:absolute;top:0px;left:0px;white-space:nowrap"></div>
```
**NOTE** This addon uses `attributeBindings: ['style']` and a `style` property to work.
## Instaling
`ember install ember-style-bindings`
## Developing
* `git clone` this repository
* `npm install`
* `bower install`
## Running
* `ember server`
* Visit your app at http://localhost:4200.
## Running Tests
* `npm test` (Runs `ember try:testall` to test your addon against multiple Ember versions)
* `ember test`
* `ember test --server`
## Building
* `ember build`
For more information on using ember-cli, visit [http://www.ember-cli.com/](http://www.ember-cli.com/).
## License
This project is licensed under the [MIT License](LICENSE.md).