Merge pull request #101 from bdavi/add-custom-plugin-support

Add custom plugin support

Author: aomran

README.md

@@ -15,14 +15,15 @@ $ ember install ember-cli-chart
 In your handlebars template just do:
 
 ```
-{{ember-chart type=CHARTTYPE data=CHARTDATA options=CHARTOPTIONS width=CHARTWIDTH height=CHARTHEIGHT}}
+{{ember-chart type=CHARTTYPE data=CHARTDATA options=CHARTOPTIONS width=CHARTWIDTH height=CHARTHEIGHT plugins=CHARTPLUGINS}}
 ```
 
 * CHARTTYPE: String; one of the following -- `line`, `bar`, `radar`, `polarArea`, `pie` or `doughnut`.
 * CHARTDATA: Array; refer to the ChartJS documentation
 * CHARTOPTIONS: Object; refer to the ChartJS documentation. This is optional.
 * CHARTWIDTH: Number; pixel width of the canvas element. Only applies if the chart is NOT responsive.
 * CHARTHEIGHT: Number; pixel height of the canvas element. Only applies if the chart is NOT responsive.
+* CHARTPLUGINS: Array; refer to ChartJS documentaion. This is optional.
 
 #### Example
 

addon/components/ember-chart.js

@@ -4,18 +4,21 @@ import Component from '@ember/component';
 export default Component.extend({
   tagName: 'canvas',
   attributeBindings: ['width', 'height'],
+  plugins: [],
 
   didInsertElement() {
     this._super(...arguments);
     let context = this.get('element');
     let data    = this.get('data');
     let type    = this.get('type');
     let options = this.get('options');
+    let plugins = this.get('plugins');
 
     let chart = new Chart(context, {
       type: type,
       data: data,
-      options: options
+      options: options,
+      plugins: plugins
     });
     this.set('chart', chart);
   },