Make the Event History code walkthrough zoomable, keep highlighted lines in view - #5085
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…nes in view Adds a click-to-expand overlay to WorkflowWalkthrough (used by all four Event History demos across every SDK language page), matching the site's existing image/Mermaid zoom pattern but keeping the walkthrough fully interactive while zoomed instead of showing a static snapshot. Also: - Fixes the code panel clipping long lines instead of letting them scroll horizontally. - Scrolls the highlighted line(s) into view automatically when the step changes, in both the inline and zoomed views.
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📖 Docs PR preview linksThis PR does not change any pages in /docs. If you make updates, links to the modified pages will appear here. |
Duncanma
marked this pull request as ready for review
August 11, 2026 16:26
flippedcoder
approved these changes
Aug 11, 2026
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What does this PR do?
Adds a click-to-expand overlay to
WorkflowWalkthrough(the interactive demo used by all four Event History walkthroughs, across every SDK language page). Unlike the site's existing image/Mermaid zoom, the expanded view stays fully interactive — same live component, not a static snapshot — so the step controls and keyboard navigation keep working while zoomed.Also fixes two related issues found while building this:
Notes to reviewers
Best tested by opening one of the Event History pages (e.g.
/encyclopedia/event-history/event-history-java) and:┆Attachments: EDU-6931 Make the Event History code walkthrough zoomable, keep highlighted lines in view