docs, cc

Author: kurkle

docs/charts/line.md

@@ -53,7 +53,11 @@ The line chart allows a number of properties to be specified for each dataset. T
 | [`cubicInterpolationMode`](#cubicinterpolationmode) | `string` | Yes | - | `'default'`
 | [`fill`](#line-styling) | <code>boolean&#124;string</code> | Yes | - | `true`
 | [`hoverBackgroundColor`](#line-styling) | [`Color`](../general/colors.md) | Yes | - | `undefined`
+| [`hoverBorderCapStyle`](#line-styling) | `string` | Yes | - | `undefined`
 | [`hoverBorderColor`](#line-styling) | [`Color`](../general/colors.md) | Yes | - | `undefined`
+| [`hoverBorderDash`](#line-styling) | `number[]` | Yes | - | `undefined`
+| [`hoverBorderDashOffset`](#line-styling) | `number` | Yes | - | `undefined`
+| [`hoverBorderJoinStyle`](#line-styling) | `string` | Yes | - | `undefined`
 | [`hoverBorderWidth`](#line-styling) | `number` | Yes | - | `undefined`
 | [`label`](#general) | `string` | - | - | `''`
 | [`lineTension`](#line-styling) | `number` | - | - | `0.4`

docs/charts/radar.md

@@ -73,6 +73,13 @@ The radar chart allows a number of properties to be specified for each dataset.
 | [`borderDashOffset`](#line-styling) | `number` | Yes | - | `0.0`
 | [`borderJoinStyle`](#line-styling) | `string` | Yes | - | `'miter'`
 | [`borderWidth`](#line-styling) | `number` | Yes | - | `3`
+| [`hoverBackgroundColor`](#line-styling) | [`Color`](../general/colors.md) | Yes | - | `undefined`
+| [`hoverBorderCapStyle`](#line-styling) | `string` | Yes | - | `undefined`
+| [`hoverBorderColor`](#line-styling) | [`Color`](../general/colors.md) | Yes | - | `undefined`
+| [`hoverBorderDash`](#line-styling) | `number[]` | Yes | - | `undefined`
+| [`hoverBorderDashOffset`](#line-styling) | `number` | Yes | - | `undefined`
+| [`hoverBorderJoinStyle`](#line-styling) | `string` | Yes | - | `undefined`
+| [`hoverBorderWidth`](#line-styling) | `number` | Yes | - | `undefined`
 | [`fill`](#line-styling) | <code>boolean&#124;string</code> | Yes | - | `true`
 | [`label`](#general) | `string` | - | - | `''`
 | [`lineTension`](#line-styling) | `number` | - | - | `0`

docs/general/options.md

@@ -43,5 +43,6 @@ The context object contains the following properties:
 - `dataIndex`: index of the current data
 - `dataset`: dataset at index `datasetIndex`
 - `datasetIndex`: index of the current dataset
+- `hover`: true if hovered
 
 **Important**: since the context can represent different types of entities (dataset, data, etc.), some properties may be `undefined` so be sure to test any context property before using it.

src/core/core.controller.js

@@ -955,19 +955,18 @@ helpers.extend(Chart.prototype, /** @lends Chart */ {
 	},
 
 	updateHoverStyle: function(elements, mode, enabled) {
-		var method = enabled ? 'setHoverStyle' : 'removeHoverStyle';
+		var prefix = enabled ? 'set' : 'remove';
 		var element, i, ilen;
 
 		for (i = 0, ilen = elements.length; i < ilen; ++i) {
 			element = elements[i];
 			if (element) {
-				this.getDatasetMeta(element._datasetIndex).controller[method](element);
+				this.getDatasetMeta(element._datasetIndex).controller[prefix + 'HoverStyle'](element);
 			}
 		}
 
 		if (mode === 'dataset') {
-			method = enabled ? 'setDatasetHoverStyle' : 'removeDatasetHoverStyle';
-			this.getDatasetMeta(elements[0]._datasetIndex).controller[method]();
+			this.getDatasetMeta(elements[0]._datasetIndex).controller[prefix + 'DatasetHoverStyle']();
 		}
 	},