julia

aa2421dc - Documentation: added example to the function hasfield. (From #41782) (#44274)

Documentation: added example to the function hasfield. (From #41782) (#44274) Co-authored-by: Johnny Chen <johnnychen94@hotmail.com> (cherry picked from commit 9c0e5b0d186ea95a06d5b0bdc4bc19d1a17b444d)