More languages
Thirteen more languages, one example each. These are the specialists: the ones you reach for once, get exactly the diagram you needed, and then forget until the next time.
Each example is complete and copyable. If none of these fit what you are drawing, the language reference has the full list.
#Every example here is real
Each page holds a diagram that is stored, rendered and editable exactly like one you drew yourself. Open any of them, change something, and see what happens. Nothing here is a screenshot.
#In this set
Activity diagram (ActDiag)An activity diagram with swimlanes, written in ActDiag with one lane block per actor.Sequence diagram (SeqDiag)A SeqDiag sequence diagram with lifelines, return arrows and notes in a few lines.Network diagram (NWDiag)A network topology with named networks, addresses and shared nodes, written in NWDiag.Packet diagram (PacketDiag)A protocol header laid out bit by bit with named field ranges in PacketDiag.Rack diagram (RackDiag)A server rack elevation with numbered units and equipment heights, written in RackDiag.System context (Structurizr)A Structurizr DSL workspace defining a system, its users and a systemContext view.Class hierarchy (Nomnoml)A Nomnoml class hierarchy showing inheritance and composition in bracket syntax.Architecture diagram (Pikchr)A system architecture figure in Pikchr, with boxes placed relative to one another.Signal timing (WaveDrom)A clocked timing diagram written as a WaveDrom signal list with wave strings.Connector and cable (WireViz)A two connector cable documented with WireViz, showing pin numbers, colors and gauge.Hardware module (Symbolator)An HDL entity turned into a labelled component symbol with grouped ports.User request flow (DITAA)A request flow drawn as ASCII art and rendered as a clean diagram with Ditaa.ASCII art (SVGbob)ASCII art rendered as clean SVG line art, with the plain text source kept alongside.
#Related
Specialists. Borrow one when you need it.
