For AI agents: visit https://diffgram.readme.io/llms.txt for an index of all pages formatted in Markdown and endpoints in OpenAPI. Append .md to any documentation page URL to get its markdown version.
point:{x: number, y:number}: the point to zoom into.
zoom: number the scaling factor to zoom by.
Description:
The function will scale the canvas by the given factor in the given point. Note that this function does not reset previous transforms so it's a cumulative function.
