Please add an example on how to add new BC keyword about feelpp-project HOT 2 CLOSED

if ( tb->modelProperties().boundaryConditions().hasSection( tb->keyword() ) )
{
  auto jarg = tb->modelProperties().boundaryConditions().section( tb->keyword() );
  if ( jarg.contains( "mynewbc" ) )
  {
    auto const& j_bc = jarg.at( "mynewbc" );
    for ( auto const& [j_bckey,j_bcval] : j_bc.items() )
    {
      // here implement your boundary condition
      // j_bckey is the name of one bc of type "mynewbc"
      // j_bcval is the json section where you can have anything you want (markers, expr, path to a script to run,...)
    }
  }
}