### Polyfill CanvasRenderingContext2D to match last ES7 specifications

Tested on  EDGE, CHROME, FIREFOX, OPERA and IE 10+.

#### Install
```
npm i ctx-polyfill --save
```

#### Currently supported

- [currentTransform](https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/currentTransform) : (set and get) return the transform matrix as array [a, b, c, d, e, f].
- [resetTransform](https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/resetTransform) : resets the current transform by the identity matrix.
- [imageSmoothingEnabled](https://developer.mozilla.org/fr/docs/Web/API/CanvasRenderingContext2D/imageSmoothingEnabled) : enable or disable image smoothing (only if natively supported).
- [ellipse](https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/ellipse) : draw an ellipse.

#### Helper
```ts
CanvasRenderingContext2D.arrayToSVGMatrix(array: number[]): SVGMatrix
```
Convert the array transform matrix into an [SVGMatrix](https://developer.mozilla.org/en-US/docs/Web/API/SVGMatrix)



Polyfill CanvasRenderingContext2D : currentTransform, resetTransform, imageSmoothingEnabled, etc... 

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ctx-polyfill

Polyfill CanvasRenderingContext2D : currentTransform, resetTransform, imageSmoothingEnabled, etc...

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ctx-polyfill

Polyfill CanvasRenderingContext2D to match last ES7 specifications

Install

Currently supported

Helper

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