def export_csv_tuples(filename, tuples, header=None, dialect=None):
if not dialect: dialect = get_dialect(filename)
with io.open(filename, 'wt', newline='', encoding=dialect.encoding) as f:
with csv.writer(f, dialect=dialect) as csv_out:
if header: csv_out.writerow(header)
for t in tuples:
csv_out.writerow(t)
def export_csv_tuples(filename, tuples, header=None, dialect=None):
if not dialect: dialect = get_dialect(filename)
with io.open(filename, 'wt', newline='', encoding=dialect.encoding) as f:
with csv.writer(f, dialect=dialect) as csv_out:
if header: csv_out.writerow(header)
for t in tuples:
csv_out.writerow(t)
def export_csv_tuples_iter(filename, header=None, dialect=None, append=False):
if not dialect: dialect = get_dialect(filename)
closefd = filename != '-'
if filename == '-': filename = sys.stdout.fileno()
rows = yield
with io.open(filename, 'at' if append else 'wt', newline='', encoding=dialect.encoding, closefd=closefd) as f:
with csv.writer(f, dialect=dialect) as csv_out:
while True:
csv_out.writerows(rows)
rows = yield
def export_csv_tuples_iter(filename, header=None, dialect=None, append=False):
if not dialect: dialect = get_dialect(filename)
closefd = filename != '-'
if filename == '-': filename = sys.stdout.fileno()
rows = yield
with io.open(filename,
'at' if append else 'wt',
newline='',
encoding=dialect.encoding,
closefd=closefd) as f:
with csv.writer(f, dialect=dialect) as csv_out:
while True:
csv_out.writerows(rows)
rows = yield