diff options
Diffstat (limited to 'cli_helpers/tabular_output/tsv_output_adapter.py')
-rw-r--r-- | cli_helpers/tabular_output/tsv_output_adapter.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/cli_helpers/tabular_output/tsv_output_adapter.py b/cli_helpers/tabular_output/tsv_output_adapter.py new file mode 100644 index 0000000..5cdc585 --- /dev/null +++ b/cli_helpers/tabular_output/tsv_output_adapter.py @@ -0,0 +1,16 @@ +# -*- coding: utf-8 -*- +"""A tsv data output adapter""" + +from __future__ import unicode_literals + +from .preprocessors import bytes_to_string, override_missing_value, convert_to_string +from itertools import chain +from cli_helpers.utils import replace + +supported_formats = ('tsv',) +preprocessors = (override_missing_value, bytes_to_string, convert_to_string) + +def adapter(data, headers, **kwargs): + """Wrap the formatting inside a function for TabularOutputFormatter.""" + for row in chain((headers,), data): + yield "\t".join((replace(r, (('\n', r'\n'), ('\t', r'\t'))) for r in row)) |