Update 05-Pie-Doughnut-Chart.md

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Christopher Weiss 2015-01-26 16:33:24 -05:00
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@ -55,7 +55,7 @@ var data = [
]
```
For a pie chart, you must pass in an array of objects with a value and a color property. The value attribute should be a number, Chart.js will total all of the numbers and calculate the relative proportion of each. The color attribute should be a string. Similar to CSS, for this string you can use HEX notation, RGB, RGBA or HSL.
For a pie chart, you must pass in an array of objects with a value and an optional color property. The value attribute should be a number, Chart.js will total all of the numbers and calculate the relative proportion of each. The color attribute should be a string. Similar to CSS, for this string you can use HEX notation, RGB, RGBA or HSL.
### Chart options
@ -155,4 +155,4 @@ Calling `removeData(index)` on your Chart instance will remove segment at that p
```javascript
myDoughnutChart.removeData();
// Other segments will update to fill the empty space left.
```
```