Renders the a11y tree into the DOM, visually hidden by default.
Mount one per tree: with several, only the most recently mounted
renders content (dev warns). To show or hide the tree, toggle
className rather than swapping renderers. A renderer hidden by
Suspense/Activity keeps its claim until revealed or unmounted.
The tree appears in a follow-up render after the renderer's mount
commit: layout effects in that commit must not measure or focus the
rendered tree.
Renders the a11y tree into the DOM, visually hidden by default.
Mount one per tree: with several, only the most recently mounted renders content (dev warns). To show or hide the tree, toggle className rather than swapping renderers. A renderer hidden by Suspense/Activity keeps its claim until revealed or unmounted.
The tree appears in a follow-up render after the renderer's mount commit: layout effects in that commit must not measure or focus the rendered tree.