This simple ControlAddin enables the input of formatted text in Markdown with immediate preview as html. Each change is also available again within Business Central.
Instead of using vanilla Javascript, the development happens in F# using Fable and Elmish and of course AL.

• Node https://nodejs.org
• Yarn https://yarnpkg.com
• F# https://fsharp.org/use/windows/

VS Code

Reqiured Extensions

• AL Language
• Ionide http:https://ionide.io

Optional / recommended

• CRS AL Language Extension
• AL Code Outline
• fantomas-fmt
• Sass
• Rainbow brackets

Clone Repository and open it with VS Code.

git clone https://github.com/SCullman/Al.Fable.Markdown
cd Al.Fable.Markdown
code .

yarn install          # Node modules via npm
.paket\paket install  # .Net libs and files from nuget and github

• [F1] AL: Download Symbols

cd .ssl
mkcert -install
mkcert localhost

1. yarn start
2. [F5] AL: Publish