Mermaid Diagramming and charting tool JavaScript based diagramming and charting tool that renders Markdown-inspired text definitions to create and modify diagrams dynamically.

Jun 28, 2025 · We've restructured how Mermaid renders diagrams, enabling new features like selecting layout and look. Currently, this is supported for flowcharts and state diagrams, with …

This is provided for environments where the mermaid object can't directly have a new member added to it (eg. dart interop wrapper). (Initially there is no parseError member of mermaid).

Mermaid mindmaps can show nodes using different shapes. When specifying a shape for a node the syntax is similar to flowchart nodes, with an id followed by the shape definition and with the …

Jan 5, 2014 · As shown here A Gantt chart is useful for tracking the amount of time it would take before a project is finished, but it can also be used to graphically represent "non-working …

Mermaid introduces 30 new shapes to enhance the flexibility and precision of flowchart creation. These new shapes provide more options to represent processes, decisions, events, data …

Class diagrams can also be used for data modeling. The classes in a class diagram represent both the main elements, interactions in the application, and the classes to be programmed. …

This option specifies if Mermaid can expect the dependent to include KaTeX stylesheets for browsers without their own MathML implementation. If this option is disabled and MathML is …

Mermaid is a JavaScript based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams. The main purpose of …

Mermaid allows you to set unique colors for up-to 12 sections, where cScale0 variable will drive the value of the first section or time-period, cScale1 will drive the value of the second section …