javascript - 在javascript中将复杂类型的字符串数组转换为json

Question

这个问题已经有答案了:

How do I split a string by whitespace and ignoring leading and trailing whitespace into an array of words using a regular expression? (4 个回答)

已关闭 3 年前。

我有一个如下所示的数组字符串:

  let temparr = ['01.10.2019    1570950138      Accounts Receivable     21000  ',
                       '                        Retailer Opening                        21000 '];

我想像下面的 json 文件一样转换这个数组

const convertedObjectdata = {
            'Date': 01.10.2019,
            'VoucherNo': 1570950138,
            'chartOfAccount: [Accounts Receivable,Retailer Opening]
            'CreditAmount': [21000],
            'DebitAmount': [21000]
        }

Answer 1

使用正则表达式按两个或多个空格的序列进行分割:

const str = 'Date           Voucher No.     Chart of Accounts       Debit Tk.      Credit Tk.'

const result = str.split(/\s{2,}/)

console.log(result)