Each block below is written as an ordinary GFM blockquote in markdown and rendered as core Gutenberg blocks, coloured from the theme palette rather than from hardcoded values.
The five GFM admonitions
Note
Supporting detail that is worth setting apart from the body text.
Tip
A shortcut that saves the reader time.
Important
Something the reader must not miss.
Warning
A consequence worth flagging before it bites.
Caution
Genuine risk of data loss or breakage.
Summary
In short
- Callouts are plain markdown blockquotes carrying a
[!TYPE]marker - Colours come from the theme palette, so they match the site they land on
- Labels, colours, and icons are configurable per project
FAQ
Frequently asked questions
How are callouts authored?
As GFM blockquotes, the same syntax GitHub uses.
Can an answer contain other blocks?
Yes. Lists, code, and links all work:
- A list item
- Another list item
What starts a new question?
A line that is entirely bold, and that either opens the callout or has a blank line above it. A bold lead-in sitting directly under the previous line stays part of that answer.
What happens on a theme without these palette slugs?
The box loses that colour rather than breaking, and the slug can be replaced with a hex literal in configuration.
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