Add reset

__tests__/classes/CanvasRenderingContext2D.reset.js

@@ -0,0 +1,24 @@
+let canvas;
+let ctx;
+
+beforeEach(() => {
+  canvas = document.createElement('canvas');
+  ctx = canvas.getContext('2d');
+  canvas.width = 400;
+  canvas.height = 300;
+});
+
+describe('reset', () => {
+  it('should be a function', () => {
+    expect(typeof ctx.reset).toBe('function');
+  });
+
+  it('should be callable', () => {
+    ctx.rect();
+    expect(ctx.reset).toHaveBeenCalled();
+  });
+
+  it('should throw if any parameters are given', () => {
+    expect(() => ctx.rect(1)).toThrow(TypeError);
+  });
+});

src/classes/CanvasRenderingContext2D.js

@@ -29,6 +29,7 @@ const testFuncs = [
   'fillRect',
   'strokeRect',
   'rect',
+  'reset',
   'roundRect',
   'resetTransform',
   'translate',
@@ -1446,6 +1447,21 @@ export default class CanvasRenderingContext2D {
     this._path.push(event);
   }
 
+  reset() {
+    if (arguments.length > 0) {
+      throw new TypeError(
+        "Failed to execute 'reset' on '" +
+          this.constructor.name +
+          "': 0 arguments required, but " +
+          arguments.length +
+          ' present.'
+      );
+    }
+
+    const event = createCanvasEvent('reset')
+    this._events.push(event)
+  }
+
   removeHitRegion(id) {
     if (arguments.length < 1)
       throw new TypeError(