I am trying to implement diagnostics to my language-service. According to the following question I got that I can't use html to customize my messages but I can use markdown syntax.
Can markers support html display just like hoverProvider do?
However when I try to use markdown syntax for markers I got the message as it is.
monaco.editor.setModelMarkers(model, this._selector, markers);
// "# Big Title \\n Please google it [Google](https://www.google.com) " as a message
I got the string as it is.