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Fix redbean re.NEWLINE documentation

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This commit is contained in:
Paul Kulchenko 2021-10-30 15:58:32 -07:00
parent d7ff346b52
commit afa3d2b8ea
1 changed files with 10 additions and 6 deletions
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16
tool/net/help.txt
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@ -1186,14 +1186,18 @@ RE MODULE
This flag may only be used with re.compile and re.search. This flag may only be used with re.compile and re.search.
re.ICASE re.ICASE
Use this flag to make your pattern case ASCII case-insensitive.
This flag may only be used with re.compile and re.search.
re.NEWLINE
Use this flag to make your pattern case ASCII case-insensitive. Use this flag to make your pattern case ASCII case-insensitive.
This means [a-z] will mean the same thing as [A-Za-z]. This flag This means [a-z] will mean the same thing as [A-Za-z]. This flag
may only be used with re.compile and re.search. may only be used with re.compile and re.search.
re.NEWLINE
Use this flag to change the handling of NEWLINE (\x0a) characters.
When this flag is set, (1) a NEWLINE shall not be matched by a "."
or any form of a non-matching list, (2) a "^" shall match the
zero-length string immediately after a NEWLINE (regardless of
re.NOTBOL), and (3) a "$" shall match the zero-length string
immediately before a NEWLINE (regardless of re.NOTEOL).
re.NOSUB re.NOSUB
Causes re.search to only report success and failure. This is Causes re.search to only report success and failure. This is
reported via the API by returning empty string for success. This reported via the API by returning empty string for success. This
@ -1202,12 +1206,12 @@ RE MODULE
re.NOTBOL re.NOTBOL
The first character of the string pointed to by string is not the The first character of the string pointed to by string is not the
beginning of the line. This flag may only be used with re.search beginning of the line. This flag may only be used with re.search
and regex_t*:search and regex_t*:search.
re.NOTEOL re.NOTEOL
The last character of the string pointed to by string is not the The last character of the string pointed to by string is not the
end of the line. This flag may only be used with re.search and end of the line. This flag may only be used with re.search and
regex_t*:search regex_t*:search.
CONSTANTS CONSTANTS