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fix: correct parent element reference in TestStepContent to prevent layout issues #86

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Merged
littlefrontender merged 1 commit into from
Jul 10, 2026
Merged

fix: correct parent element reference in TestStepContent to prevent layout issues #86

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6 changes: 5 additions & 1 deletion src/editor/blocks/step.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -510,7 +510,11 @@ function TestStepContent({
const viewTransitionRef = useRef(false);

useEffect(() => {
const el = containerRef.current?.parentElement;
// Measure the block's node-view box (the step's real available width). The
// immediate parent is a `display: contents` anchor with no box, so its width
// reads as 0 and would wrongly force the vertical layout — in horizontal view
// that spurious flip remounts the editor and collapses the step on open.
const el = containerRef.current?.closest(".bn-block-content");
if (!el) return;
const observer = new ResizeObserver((entries) => {
for (const entry of entries) {
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