/// <summary>
/// Finds all projects in the solution matching the given predicate.
/// </summary>
/// <param name="solution">The solution to traverse.</param>
/// <param name="predicate">Predicate used to match projects.</param>
/// <returns>All project nodes matching the given predicate that were found.</returns>
public static IEnumerable <IProjectNode> FindProjects(this ISolutionNode solution, Func <IProjectNode, bool> predicate)
{
var visitor = new FilteringProjectsVisitor(predicate);
solution.Accept(visitor);
return(visitor.Projects);
}
/// <summary>
/// Finds the first project in the solution matching the given predicate.
/// </summary>
/// <param name="solution">The solution to traverse.</param>
/// <param name="predicate">Predicate used to match projects.</param>
/// <returns>The first project matching the given predicate, or <see langword="null"/>.</returns>
public static IProjectNode FindProject(this ISolutionNode solution, Func <IProjectNode, bool> predicate)
{
var visitor = new FilteringProjectsVisitor(predicate, true);
solution.Accept(visitor);
return(visitor.Projects.FirstOrDefault());
}
/// <summary>
/// Finds all the project nodes in the solution.
/// </summary>
/// <param name="solution">The solution to traverse.</param>
/// <returns>All project nodes that were found.</returns>
public static IEnumerable <IProjectNode> FindProjects(this ISolutionNode solution)
{
var visitor = new ProjectsVisitor();
solution.Accept(visitor);
return(visitor.Projects);
}