javascript-如何使用nodejs从excel读取A列的值？

如何使用nodejs(node-xlsx)从excel只读取Column A的值？请指教.读取所有列值之后,然后循环搜索其他来源.

var xlsx = require('node-xlsx');
var obj = xlsx.parse(__dirname + '/test.xlsx'); 
var obj = xlsx.parse(fs.readFileSync(__dirname + '/test.xlsx')); 
console.log(JSON.stringify(obj));

解决方法:

尝试其他名为nlsx的npm软件包：

'use strict';

const _ = require('lodash');
const xlsx = require('xlsx');

const workbook = xlsx.readFile('./data/pv.xlsx');
const worksheet = workbook.Sheets[workbook.SheetNames[0]];

const columnA = [];

for (let z in worksheet) {
  if(z.toString()[0] === 'A'){
    columnA.push(worksheet[z].v);
  }
}

console.log(columnA);

标签：node-js,javascript,node-modules
来源： https://codeday.me/bug/20191026/1937102.html