Alexshwing外观
开始使用
采用 script 标签导入方式
html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<svg width="1800" height="920" id="mainsvg" class="svgs"></svg>
<script src="https://cdn.jsdelivr.net/npm/d3@7"></script>
<script>
const svg = d3.select("#mainsvg")
const width = svg.attr("width"), height = svg.attr("height")
console.log(width, height)
</script>
</body>
</html>