regex_replace flag to ignore multiline?

Hi @Marcus-0865,

If you want visual studio to get the same result as the demo, you need to use match_continuous, which specifies that the expression must match a sub-sequence that begins at first.

Sample Code:

 std::regex re("^red+\n");
 std::string str = std::regex_replace(text, re, "",std::regex_constants::match_continuous);

Result:

Best regards,

Elya

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