在花了一些时间将libxlsxwriter编译为 osx 的 dylib 没有成功后，我决定使用 Python 模块 XlsxWriter 切换到NSTask。但是另一个问题出现了：缩进！我想通过数组实现迭代，并以编程方式将每个值放在一行和一列中。但是我正在努力解决文档中的这个例子：
import xlsxwriter.
# Create a workbook and add a worksheet.
workbook = xlsxwriter.Workbook('Expenses01.xlsx')
worksheet = workbook.add_worksheet()
# Some data we want to write to the worksheet.
expenses = (
['Rent', 1000],
['Gas', 100],
['Food', 300],
['Gym', 50],
)
# Start from the first cell. Rows and columns are zero indexed.
row = 0
col = 0
# Iterate over the data and write it out row by row.
for item, cost in (expenses):
worksheet.write(row, col, item) #LINE 21 <---
worksheet.write(row, col + 1, cost)
row += 1
# Write a total using a formula.
worksheet.write(row, 0, 'Total')
worksheet.write(row, 1, '=SUM(B1:B4)')
workbook.close()
输出
File "test.py", line 21
worksheet.write(row, col, item)
^
IndentationError: expected an indented block