embedpdf/embed-pdf-viewer

AI Summary: Debug and fix a custom zoom plugin for an open-source PDF viewer. The plugin uses the `use-gesture` library for pinch-to-zoom functionality, but the zoom action jumps to an incorrect location after the `requestZoomBy` call. The task involves understanding the existing code, identifying the source of the error in the zoom calculation or application, and correcting it to ensure smooth, accurate zooming.

AI Summary: Investigate and resolve a rendering issue with the EmbedPDF viewer on iOS 14 and 15 Safari browsers. This involves debugging the issue, potentially identifying missing polyfills or browser compatibility problems, and implementing a solution to ensure PDFs render correctly on these older iOS versions.