Js-sequence-diagrams
js-sequence-diagrams is an open-source JavaScript library that allows users to easily generate UML sequence diagrams in the browser. It provides a simple text-based syntax for defining interactions between components.
javascript
uml
sequence-diagram
open-source
js-sequence-diagrams: Open-Source Library for Browser UML Sequence Diagrams
An open-source JavaScript library for generating UML sequence diagrams in the browser, providing a simple text-based syntax for defining component interactions.
What is Js-sequence-diagrams?
js-sequence-diagrams is an open-source JavaScript library that allows users to easily generate UML sequence diagrams in the browser. It takes a simple text-based definition of components and interactions and renders a nice sequence diagram from it.
Some key features:
- Text-based syntax for defining sequence diagrams, no need for diagramming software
- Customizable appearance - colors, fonts, etc
- Can embed diagrams directly into web pages
- Lightweight, dependency-free library that works in all modern browsers
- Integration with popular web frameworks like React, Angular, Vue.js
- An active open source community providing updates and fixes
If you need to document software architectures and workflows on the web, js-sequence-diagrams provides an easy way to generate and integrate UML diagrams without needing dedicated desktop diagramming tools. Its simple text format makes it easy to create diagrams in code.
Js-sequence-diagrams Features
Features
- Generates sequence diagrams from simple text-based syntax
- Supports common UML elements like actors, lifelines, messages, notes, etc
- Renders diagrams using SVG
- Customizable styling and themes
- Zooming and panning
- Export diagrams as PNG/JPEG images or SVG
- API for programmatic generation
- Open source and free
Pricing
- Open Source
Pros
Easy to use syntax for quickly creating diagrams
Renders good looking diagrams without needing diagramming software
Integrates into web apps for diagram generation
Highly customizable via CSS styling and configuration
Actively maintained and open source
Cons
Limited features compared to full desktop diagramming tools
Only supports sequence diagrams, not other UML diagram types
Syntax lacks some advanced sequence diagram features
Documentation could be more extensive
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