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author | Marcel Bargull <marcel.bargull@udo.edu> | 2018-03-16 23:56:46 +0100 |
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committer | Marcel Bargull <marcel.bargull@udo.edu> | 2018-03-16 23:56:46 +0100 |
commit | 889ed48b4046dd187107a081cd07e00e9c8633f0 (patch) | |
tree | c60ad4290bef15f477f91d5d8e3a9a53c65af22d /reader.py | |
parent | 185d4253e5ece454aef0446dd6372be04656ad62 (diff) | |
download | ruamel.yaml-889ed48b4046dd187107a081cd07e00e9c8633f0.tar.gz |
add type annotation
Diffstat (limited to 'reader.py')
-rw-r--r-- | reader.py | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -28,7 +28,7 @@ from ruamel.yaml.compat import text_type, binary_type, PY3 from ruamel.yaml.util import RegExp if False: # MYPY - from typing import Any, Dict, Optional, List, Union, Text # NOQA + from typing import Any, Dict, Optional, List, Union, Text, Tuple # NOQA from ruamel.yaml.compat import StreamTextType # NOQA __all__ = ['Reader', 'ReaderError'] @@ -204,6 +204,7 @@ class Reader(object): @classmethod def _get_non_printable_ascii( cls, data, printable=b'\x09\x0A\x0D' + bytes(range(0x20, 0x7E+1))): + # type: (Text, bytes) -> Union[None, Tuple[int, Text]] ascii_bytes = data.encode('ascii') non_printables = ascii_bytes.translate(None, printable) if not non_printables: @@ -213,6 +214,7 @@ class Reader(object): @classmethod def _get_non_printable_regex(cls, data): + # type: (Text) -> Union[None, Tuple[int, Text]] match = cls.NON_PRINTABLE.search(data) if not bool(match): return None @@ -220,6 +222,7 @@ class Reader(object): @classmethod def _get_non_printable(cls, data): + # type: (Text) -> Union[None, Tuple[int, Text]] try: return cls._get_non_printable_ascii(data) except UnicodeEncodeError: |