Use raw strings for regex (#3654)

DimitriPapadopoulos · web-flow · commit 81e33abecbf3 · 2025-02-24T10:38:56.000-05:00
diff --git a/codespell_lib/_codespell.py b/codespell_lib/_codespell.py
@@ -58,7 +58,7 @@
 # these may occur unescaped in URIs, and so we are more restrictive on the
 # endpoint.  Emails are more restrictive, so the endpoint remains flexible.
 uri_regex_def = (
-    "(\\b(?:https?|[ts]?ftp|file|git|smb)://[^\\s]+(?=$|\\s)|\\b[\\w.%+-]+@[\\w.-]+\\b)"
+    r"(\b(?:https?|[ts]?ftp|file|git|smb)://[^\s]+(?=$|\s)|\b[\w.%+-]+@[\w.-]+\b)"
 )
 inline_ignore_regex = re.compile(r"[^\w\s]\s?codespell:ignore\b(\s+(?P<words>[\w,]*))?")
 USAGE = """

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@`
`58`	`58`	`# these may occur unescaped in URIs, and so we are more restrictive on the`
`59`	`59`	`# endpoint. Emails are more restrictive, so the endpoint remains flexible.`
`60`	`60`	`uri_regex_def = (`
`61`		`- "(\\b(?:https?\|[ts]?ftp\|file\|git\|smb)://[^\\s]+(?=$\|\\s)\|\\b[\\w.%+-]+@[\\w.-]+\\b)"`
	`61`	`+ r"(\b(?:https?\|[ts]?ftp\|file\|git\|smb)://[^\s]+(?=$\|\s)\|\b[\w.%+-]+@[\w.-]+\b)"`
`62`	`62`	`)`
`63`	`63`	`inline_ignore_regex = re.compile(r"[^\w\s]\s?codespell:ignore\b(\s+(?P<words>[\w,]*))?")`
`64`	`64`	`USAGE = """`