utils::Re2Replacement Struct Reference

#include <userver/utils/regex.hpp>

Detailed Description

Replacement string with substitution support.

Warning

Avoid if at all possible, prefer using vanilla utils::regex_replace, as it is more portable

Allowing user-provided strings in replacement leads to injection vulnerabilities!

May contain the following special syntax:

• \N (spelled as \\N in C++ string literals), where 0 <= N <= 9, can be used to insert capture groups;
• In particular, \0 refers to the contents of the whole match;
• Literal \ should be escaped as \\ (spelled as \\\\ in C++ string literals)

See also

utils::regex_replace

Definition at line 186 of file regex.hpp.

Public Attributes
std::string_view	replacement

Member Data Documentation

replacement

std::string_view utils::Re2Replacement::replacement

Definition at line 187 of file regex.hpp.

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The documentation for this struct was generated from the following file:

• userver/utils/regex.hpp