把json格式数据保存到本地
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<script src="./js/"></script>
<input type="button" id="export" value="保存"/>
<script>
let button = document.getElementById("export");
button.addEventListener("click", saveHandler, false);
function saveHandler(){
let data={
"table_type":"表格类型一",
"table_type_id":1
}
let content = JSON.stringify(data);
let blob = new Blob([content], {type: "text/plain;charset=utf-8"});
saveAs(blob, "");
}
</script>
</body>
</html>