Use raw literals for regex patterns #96
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hbldh
requested changes
Jul 30, 2019
bleak/backends/bluezdbus/utils.py
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| @@ -6,8 +6,8 @@ | |||
| from bleak.backends.bluezdbus import defs | |||
| from bleak.exc import BleakError | |||
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| _mac_address_regex = re.compile("^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$") | |||
| _hci_device_regex = re.compile("^hci(\d+)$") | |||
| _mac_address_regex = re.compile(r'^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$') | |||
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This row does not need to be changed. The code formatter black, which I use for bleak, will change your single quotes to doubles very soon. The string also does not need to be binary. I.e. Remove this change.
bleak/backends/bluezdbus/utils.py
Outdated
| _mac_address_regex = re.compile("^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$") | ||
| _hci_device_regex = re.compile("^hci(\d+)$") | ||
| _mac_address_regex = re.compile(r'^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$') | ||
| _hci_device_regex = re.compile(r'^hci(\d+)$') |
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I would rather see this changed to
_hci_device_regex = re.compile("^hci(\\d+)$")
That woudl remove the warning and keep it as a regular string.
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macOS support added (thanks to @kevincar) Merged #80: macOS development Merged #90 which fixed #89: Leaking callbacks in BlueZ Merged #92 which fixed #91, Prevent leaking of DBus connections on discovery Merged #96: Regex patterns Merged #86 which fixed #83 and #82 Recovered old .NET discovery method to try for #95
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Should fix this Python 3 related warning: