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feat(utils): getOutgoers function

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This commit is contained in:
moklick
2019-07-26 01:17:12 +02:00
parent a6d191355a
commit 71afccbaf3
3 changed files with 21 additions and 5 deletions
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11
example/SimpleGraph.js
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@@ -1,6 +1,6 @@
import React, { PureComponent } from 'react';
import Graph, { isEdge, removeElements } from '../src';
import Graph, { isEdge, removeElements, getOutgoers } from '../src';
// import Graph from '../dist/ReactGraph';
const SpecialNode = ({ data, onChange, styles }) => (
@@ -57,7 +57,7 @@ class App extends PureComponent {
}
onLoad(graphInstance) {
console.log('graph loaded:', this.graphInstance);
console.log('graph loaded:', graphInstance);
window.rg = graphInstance;
this.graphInstance = graphInstance;
@@ -89,6 +89,11 @@ class App extends PureComponent {
}));
}
onElementClick(element) {
console.log('click', element);
console.log('outgoers', getOutgoers(element, this.state.elements));
}
onZoomIn() {
this.graphInstance.zoomIn();
}
@@ -107,7 +112,7 @@ class App extends PureComponent {
return (
<Graph
elements={this.state.elements}
onElementClick={node => console.log('clicked', node)}
onElementClick={element => this.onElementClick(element)}
onElementsRemove={elements => this.onElementsRemove(elements)}
style={{ width: '100%', height: '100%' }}
onLoad={graphInstance => this.onLoad(graphInstance)}