reset method
void
reset()
The CanvasRenderingContext2D.reset()
method of the Canvas 2D API
resets the rendering context to its default state, allowing it to be
reused for drawing something else without having to explicitly reset all
the properties.
Resetting clears the backing buffer, drawing state stack, any defined paths, and styles. This includes the current transformation matrix, compositing properties, clipping region, dash list, line styles, text styles, shadows, image smoothing, filters, and so on.
Implementation
external void reset();