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Grafloria lets developers build draggable, re-routable diagram edges without custom code

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Grafloria, an open-source MIT-licensed diagram engine supporting React, Angular, Vue, and plain JavaScript, has introduced natively draggable edges that retain user-defined bends even after nodes move or the layout is recalculated. The feature addresses a long-standing gap in tools like React Flow, where shaping edges by dragging required developers to build custom solutions from scratch. User-dragged bends are stored as waypoints serialized with the edge data, allowing the router to treat them as constraints rather than overwriting them. The engine also includes wider invisible hit zones for easier edge selection and label anchoring along the path, with each editing gesture recorded as a single undoable action. A live demo of the editable-edge functionality is available on the Grafloria website at grafloria.com.

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Grafloria lets developers build draggable, re-routable diagram edges without custom code · ShortSingh