csvy

csvy

Basic context wrappers for stardard library csv.read and csv.write methods.

Writer Example

B

The writer returns a straight up csv.writer object:

import csvy

with csvy.writer('csvpath.csv') as csvfile:
    csvfile.writerow([1, 2, 3, 4])

Reader Example

The reader returns a proxy object that behaves a bit differently. You must call the iter method that yield an enumerator:

import csvy

with csvy.reader('csvpath.csv') as csvfile:
    for index, row in csvfile.iter():
        print(f"{index}: {row}")

If a header row is detected, the row object will be a namedtuple based on the values of the header line:

"""
src.csv:

A,B,C,column D
1,2,3,4
5,6,7,8

"""
import csvy

with csvy.reader('src.csv') as csvfile:
    for index, row in csvfile.iter():
        print(row.a)
        print(row.column_d)