std::sub_match::sub_match - cppreference.com

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# std::sub_match::sub_match

From cppreference.com
< cpp‎ | regex‎ | sub match

constexpr sub_match(); |  |

Default constructs a std::sub_match. The matched member is set to false and the value of other members is undefined.

This is the only publicly accessible and defined constructor.

### [edit] Parameters

(none)

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