Wie repariere ich "syntaxWarning: Invalid Escape Sequenz" in Python? ⇐ Python

[Anonymous]

Ich bekomme viele Warnungen wie diese in Python: < /p>

Code: Select all

DeprecationWarning: invalid escape sequence \A
orcid_regex = '\A[0-9]{4}-[0-9]{4}-[0-9]{4}-[0-9]{3}[0-9X]\Z'

DeprecationWarning: invalid escape sequence \/
AUTH_TOKEN_PATH_PATTERN = '^\/api\/groups'

DeprecationWarning: invalid escape sequence \
"""

DeprecationWarning: invalid escape sequence \.
DOI_PATTERN = re.compile('(https?://(dx\.)?doi\.org/)?10\.[0-9]{4,}[.0-9]*/.*')

:20: DeprecationWarning: invalid escape sequence \(

:21: DeprecationWarning: invalid escape sequence \(
< /code>
Was bedeuten sie? Und wie kann ich sie beheben? Br />SyntaxWarning: invalid escape sequence '\A'