Mermaid Chart

🧜‍♀️ Mermaid Chart – Diagrams as Code, Simplified

The Mermaid Chart component in Lowcoder empowers users to create diagrams using text-based syntax. It’s a lightweight, flexible solution for visualizing processes, logic flows, and relationships — perfect for developers, analysts, and technical teams who prefer to "write" their charts.

🧩 What You Can Create

With Mermaid syntax, you can render:

• Flowcharts

• Gantt charts

• Sequence diagrams

• State diagrams

• Entity-relationship (ER) models

• Class diagrams

📝 Syntax Example (Flowchart)

graph TD
  A[Start] --> B{Decision}
  B -->|Yes| C[Proceed]
  B -->|No| D[Stop]

Just paste this into the Mermaid Chart component’s text input and it renders a live diagram!

⚙️ Configuration Options

• Input Field: Write or bind dynamic Mermaid syntax via {{ }}

• Render Modes: Adjust size, font, alignment, and padding

• Dynamic Diagrams: Generate diagrams from query outputs using JavaScript transformers

🎨 Styling

While Mermaid comes with default themes, you can customize elements like:

• Text labels

• Node shapes and colors

• Arrows and connectors

Advanced theming is possible using Mermaid theme variables.

Component Playground

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Component Auto-Docs

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