The @symbols directive allows defining symbols based on image files to use inside markdown text. For example the Go servers has at its top:
@symbols
- symbol: android
image: android.png
tooltip: Android
- symbol: browser
image: browser.png
tooltip: Browser
- symbol: ios
image: ios.png
tooltip: iOS
and these symbols are used further down by:
Platforms indicate what clients the Go server can be accessed from
(*Android*),
(*Browser*),
(*iOS*),
(*Mac*),
or
(*Windows*).