Novidades no Rails 5

Novidades no Rails 5

Transcript

1. RAILS 5 @ A M A N D A S P O S I T O N O V I D A D E S N O
2. SUPORTE PA RA RUBY 2. 2. 2 OU +
3. INCREMENTA L GC Garbage Collector agora coleta symbols & reduz o consumo de memória
4. DEPRECA TION A ND CLEA NUP Removida muita coisa marcada como deprecated em versões anteriores do Rails
5. A CTIONMA ILER #deliver e #deliver! foram removidos
6. # OR Book.where('status = 1').or(Book.where('status = 3')) # => SELECT * FROM books WHERE (status = 1) OR (status = 3)
7. # LEFT_ OUTER_ JOINS Author.left_outer_joins(:posts) Author.left_joins :posts, :comments SELECT "authors".* FROM "authors" LEFT OUTER JOIN "posts" ON "posts"."author_id" = "authors"."id" LEFT OUTER JOIN "comments" ON "comments"."author_id" = "authors"."id"
8. BELONGS_ TO OBRIGA TÓRIO POR PA DRÃO
9. UUID COMO PRIMA RY KEY
11. EXECUÇÃO DE COMA NDOS DE RA KE COM RA ILS
12. RA ILS 5. 0 TA MBÉM VEM COM TURBOLINKS 5
13. RA ILS A PI $ rails new bluesoft-api --api
14. A CTIONCA BLE WebSockets com Rails "You must have redis installed and running on the default port:6379 (or configure it in config/redis/cable.yml)." Default development server mudou de Webrick para Puma.
15. OBRIGA DA!
16. REFERÊNCIA S http://guides.rubyonrails.org/5_0_release_notes.html http://blog.michelada.io/whats-new-in-rails-5 http://weblog.rubyonrails.org/2016/6/30/Rails-5-0-final/ http://blog.bigbinary.com/categories/Rails-5 https://github.com/rails/actioncable-examples https://visualhunt.com/photo/10973/ https://visualhunt.com/photo/74023/