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node_modules/dagre-d3-es/README.md

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+# dagre-d3-es
+
+The [dagre-d3](https://github.com/dagrejs) library is not maintained anymore.
+
+[dagre-d3-es](https://www.npmjs.com/package/dagre-d3-es) is a fork using the more modern ES6 javascript syntax.
+It uses [ES](https://262.ecma-international.org/6.0/) modules, thus the name [dagre-d3-es](https://www.npmjs.com/package/dagre-d3-es).
+
+[dagre-d3-es](https://www.npmjs.com/package/dagre-d3-es) follows [d3](https://www.npmjs.com/package/d3) versions. Ex: dagre-d3-es version 7 depends on [d3](https://www.npmjs.com/package/d3) version 7.
+
+## Demos
+
+[Simple graph demo](https://codesandbox.io/s/dagre-d3-es-tree-9ywg9) using react, dagre-d3-es, [d3](https://www.npmjs.com/package/d3) version 7.2.
+
+## Install
+
+```
+npm install dagre-d3-es --save
+```
+
+## Code example
+
+Coming from the legacy `dagre-d3`, the main changes in your code will be:
+
+```
+import * as dagreD3 from 'dagre-d3-es';
+...
+const g = new dagreD3.graphlib.Graph().setGraph({});
+...
+const zoom = d3.zoom().on('zoom', (zoomEvent) => {
+  inner.attr('transform', zoomEvent.transform);
+});
+
+```