Vue 导出 json 数据为csv

import FileSaver from 'file-saver';
const Json2csvParser = require('json2csv').Parser;

const datetime = Date.now();
const exportCSV = (data, filename=`${datetime}.csv`) => {
  const parser = new Json2csvParser();
  const csvData = parser.parse(data);
  const blob = new Blob(['\uFEFF' + csvData], {type: 'text/plain;charset=utf-8;'});
  FileSaver.saveAs(blob, filename);
}

export default {
  install(Vue) {
    Vue.prototype.exportCSV = exportCSV;
  }
}

/* 例子
const myCars = [
  {'car': 'Audi', 'price': '400000', 'color': 'blue, green'},
  {'car': 'BMW', 'price': '500000', 'color': 'white, red, black'},
  {'car': 'Porsche', 'price': '700000', 'color': 'yellow'},
];
this.exportCSV(myCars);
*/