Clarify list/set/dict/tuple comprehensions and enforce via flake8 (#6957)

Ensure good comprehension hygiene using flake8-comprehensions.
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Patrick Cloke 2020-02-21 07:15:07 -05:00 committed by GitHub
parent 272eee1ae1
commit 509e381afa
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73 changed files with 251 additions and 276 deletions

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@ -554,8 +554,8 @@ class Database(object):
Returns:
A list of dicts where the key is the column header.
"""
col_headers = list(intern(str(column[0])) for column in cursor.description)
results = list(dict(zip(col_headers, row)) for row in cursor)
col_headers = [intern(str(column[0])) for column in cursor.description]
results = [dict(zip(col_headers, row)) for row in cursor]
return results
def execute(self, desc, decoder, query, *args):