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std::regex_traits<CharT>::
length
From cppreference.com
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regex
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regex traits
C++
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(C++20)
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(C++20)
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Text processing library
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(C++11)
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(C++20)
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to_chars
(C++17)
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(C++17)
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(C++17)
from_chars_result
(C++17)
chars_format
(C++17)
Text encoding identifications
text_encoding
(C++26)
[edit]
Regular expressions library
Classes
basic_regex
(C++11)
sub_match
(C++11)
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(C++11)
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regex_match
(C++11)
regex_search
(C++11)
regex_replace
(C++11)
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regex_iterator
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regex_token_iterator
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regex_error
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regex_traits
(C++11)
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syntax_option_type
(C++11)
match_flag_type
(C++11)
error_type
(C++11)
Regex Grammar
Modified ECMAScript-262
(C++11)
[edit]
std::regex_traits
Member functions
regex_traits::regex_traits
regex_traits::length
regex_traits::translate
regex_traits::translate_nocase
regex_traits::transform
regex_traits::transform_primary
regex_traits::lookup_collatename
regex_traits::lookup_classname