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docs: add copy buttons to markdown code blocks - #33861
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Add copy functionality to all code blocks in documentation markdown content. Previously, only example viewer code and module import snippets had copy buttons, but regular markdown code blocks (like configuration examples) were missing this feature.
crisbeto
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Sep 24, 2026
Emit the copy button as part of the code block markup in the markdown renderer and handle clicks with a single delegated listener in the `DocViewer`, instead of attaching a component to every code block through a portal. This removes the `CodeBlockCopyButton` component.
crisbeto
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* docs: add copy buttons to markdown code blocks Add copy functionality to all code blocks in documentation markdown content. Previously, only example viewer code and module import snippets had copy buttons, but regular markdown code blocks (like configuration examples) were missing this feature. * docs: render code block copy buttons through markup Emit the copy button as part of the code block markup in the markdown renderer and handle clicks with a single delegated listener in the `DocViewer`, instead of attaching a component to every code block through a portal. This removes the `CodeBlockCopyButton` component. (cherry picked from commit a70e8c4)
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Add copy functionality to all code blocks in documentation markdown content. Previously, only example viewer code and module import snippets had copy buttons, but regular markdown code blocks (like configuration examples) were missing this feature.
Old PR: #32004