要将Flowchart.js与D3.js集成,可以通过以下步骤实现:
<script src="https://d3js.org/d3.v7.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/flowchart.js@2"></script>
<svg id="flowchart"></svg>
var svg = d3.select("#flowchart");
var container = svg.append("g");
var definition = {
nodes: [
{ class: "start", text: "Start" },
{ class: "end", text: "End" }
],
edges: [
{ from: 0, to: 1 }
]
};
var chart = new flowchart.Chart(definition);
chart.drawSVG(container);
.node.start rect {
fill: green;
}
.node.end rect {
fill: red;
}
.edge path {
stroke: blue;
}
通过以上步骤,就可以将Flowchart.js与D3.js集成,实现生成并渲染流程图的功能。