17 lines
595 B
Python
17 lines
595 B
Python
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# -*- coding: utf-8 -*-
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"""A tsv data output adapter"""
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from __future__ import unicode_literals
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from .preprocessors import bytes_to_string, override_missing_value, convert_to_string
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from itertools import chain
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from cli_helpers.utils import replace
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supported_formats = ('tsv',)
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preprocessors = (override_missing_value, bytes_to_string, convert_to_string)
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def adapter(data, headers, **kwargs):
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"""Wrap the formatting inside a function for TabularOutputFormatter."""
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for row in chain((headers,), data):
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yield "\t".join((replace(r, (('\n', r'\n'), ('\t', r'\t'))) for r in row))
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