bpmn-io/bpmn-js

Features

• BPMN 2.0 Web Modelers - Functions as a comprehensive browser-based tool for creating and editing BPMN 2.0 business process models.
• SVG-Based Vector Rendering - Translates logical BPMN models into scalable vector graphics for interactive browser-based visualization.
• BPMN 2.0 Process Modeling - Provides a full web-based editor for creating and modifying business processes using the BPMN 2.0 standard.
• Business Process Modeling Tools - Provides a sophisticated environment for creating and visualizing business workflow representations.
• XML Serialization - Converts structured model data back into well-formed BPMN XML string representations for storage.
• Object-to-XML Mapping - Maps BPMN XML data to internal object trees for manipulation and serializes them back to XML.
• BPMN 2.0 Rendering Engines - Provides a rendering engine that converts BPMN 2.0 XML into interactive visual diagrams in the browser.
• Diagram Renderers - Transforms XML process definitions into interactive visual graphical elements within the browser.
• Interactive Diagramming Libraries - Renders XML process data as interactive diagrams in the browser with built-in modification tools.
• Module-Based Extensions - Provides a modular extension system for registering specialized services and custom shapes into a shared registry.
• Modeler Logic Extensions - Integrates custom modules and services to introduce new elements, specialized rendering, or modeling rules.
• Visual Model Editors - Provides an interactive interface for modifying the structure and properties of BPMN diagrams directly in the browser.
• Visual Process Modelers - Implements a visual interface for manipulating the structure and properties of process models stored in XML format.
• Process Flow Simulations - Tracks token movement through a visual diagram to mimic and test real-time business process execution.
• Business Process Simulations - Simulates business process execution by tracking token movement through the visual diagram in real time.
• Visual Diagram Diffing - Visualizes structural and graphical differences between two versions of a BPMN model.
• Custom Element Registrations - Provides a registry for adding custom shapes and elements to represent concepts beyond the BPMN standard.
• Visual Data Rendering - Transforms complex BPMN XML data into visual graphical representations for browser-based analysis.
• Operational Command Histories - Captures modeling operations as discrete command objects to facilitate a reliable undo/redo history stack.
• Event Bus Systems - Utilizes an internal event-driven architecture to decouple core modeling logic from custom extensions.
• Model-Based State Validation - Validates the logical structure of diagrams against a predefined meta-model to prevent illegal modeling actions.
• Base Model Validations - Validates the internal state of the BPMN model against a set of defined constraints to ensure technical correctness.
• Undo-Redo Management - Implements a system for managing the editing timeline, allowing users to revert or repeat changes to the model.
• Interactive Diagram Embedding - Integrates interactive, navigable process views into web applications via dedicated components.

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