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| author | Jon Dufresne <jon.dufresne@gmail.com> | 2017-05-27 11:54:06 -0700 |
|---|---|---|
| committer | Jon Dufresne <jon.dufresne@gmail.com> | 2017-05-27 11:54:06 -0700 |
| commit | db4f71288e02acc97b59389414ab2cec794436c7 (patch) | |
| tree | 3c139c56182e4638fbcd1505bca6b439d4e435a5 /src/flake8/plugins | |
| parent | d890b8b6833689aa0a67abb8f406082f4dd8ad81 (diff) | |
| download | flake8-db4f71288e02acc97b59389414ab2cec794436c7.tar.gz | |
Prefer iter(dict) instead of dict.keys()
They are equivalent for iterating so remove the additional function
call.
Pattern identified as outdated by Lennart Regebro's PyCon 2017 talk
"Prehistoric Patterns in Python"
https://www.youtube.com/watch?v=V5-JH23Vk0I
Diffstat (limited to 'src/flake8/plugins')
| -rw-r--r-- | src/flake8/plugins/_trie.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/flake8/plugins/_trie.py b/src/flake8/plugins/_trie.py index 4871abb..17c226f 100644 --- a/src/flake8/plugins/_trie.py +++ b/src/flake8/plugins/_trie.py @@ -90,7 +90,7 @@ class TrieNode(object): if not self.children: return - for prefix in sorted(self.children.keys()): + for prefix in sorted(self.children): child = self.children[prefix] yield child for child in child.traverse(): |