Following #2142 the post editor toolbar allows inserting a <details> section for spoiler text. This will work fine for plain text but will fail to render Markdown inside it, as described in Details tag requires an internal blank line to render markdown.
The text added by the button could include the blank line automatically to reduce the risk of the user running into this problem. The blank line will have no effect on the rendered result.
Following #2142 the post editor toolbar allows inserting a
<details>section for spoiler text. This will work fine for plain text but will fail to render Markdown inside it, as described in Details tag requires an internal blank line to render markdown.The text added by the button could include the blank line automatically to reduce the risk of the user running into this problem. The blank line will have no effect on the rendered result.