Due to manual handling & wrapping of non-block content in details block
not taking hr elements into account.
For #3963
'-doc-root[doc-root|#text]',
'-li[details]',
'+code-block[pre]',
'-doc-root[doc-root|#text]',
'-li[details]',
'+code-block[pre]',
- '+doc-root[p|h1|h2|h3|h4|h5|h6|blockquote|code-block|div]',
+ '+doc-root[p|h1|h2|h3|h4|h5|h6|blockquote|code-block|div|hr]',
].join(','),
plugins: gatherPlugins(options),
contextmenu: false,
].join(','),
plugins: gatherPlugins(options),
contextmenu: false,