Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the develop branch, built from commit 3785d1f795.

Insert an extension value.

void
insert(
    string_view name,
    string_view value);

Name	Description
`name`	The name of the extension
`value`	The value to insert. Depending on the contents, the serialized extension may use a quoted string.