See our community page for a complete list. If you want a more structured approach to learning the framework, we have a large community and many books, courses, and screencasts available. Note, these guides are not a step-by-step introduction to Phoenix. If you would prefer to read these guides as an EPUB, click here! How-to's - a collection of articles on how to achieve certain things with Phoenix Real-time components - in-depth guides covering Phoenix's built-in real-time componentsĭeployment - in-depth guides about deployment master 2 branches 6 tags 69 commits Failed to load latest commit information. Similar to how react/ember/web components do. Guides - in-depth guides covering the main components in Phoenix and Phoenix applicationsĪuthentication - in-depth guide covering how to use mix GitHub - san650/phoenixcomponents: This library helps you write encapsulated bits of HTML into a single unit called components to use in your server rendered Phoenix application. They will cover how to get your first application up and running Introduction - the guides you are currently reading. The guides that you are currently looking at provide an overview of all parts that make Phoenix. The Elixir guides and the Elixir learning resources page are two great places to start. If you are already familiar with Elixir, great! If not, there are a number of places to learn. It also has some interesting new twists like channels for implementing realtime features and pre-compiled templates for blazing speed. Phoenix provides the best of both worlds - high developer productivity and high application performance. Many of its components and concepts will seem familiar to those of us with experience in other web frameworks like Ruby on Rails or Python's Django. For these cases, LiveView provides Phoenix.Phoenix is a web development framework written in Elixir which implements the server-side Model View Controller (MVC) pattern. Perhaps you want to move part of the state or part of the events in your LiveView to a separate module. However, sometimes you need to compartmentalize or reuse more than markup. Instead render_one/ render_many, call the users/1 and user/1 functions directly.Īnd from Compartmentalize state, markup, and events in LiveView | Phoenix.LiveView: Instead of def render("show.html", assigns), do def user(assigns). Instead of def render("index.html", assigns), use def users(assigns). If you are using Phoenix.View for APIs, you can remove Phoenix.View altogether.If passing all assigns, render(OtherView, "_form.html", assigns) becomes. For instance, render(OtherView, "_form.html", changeset: user: can now be called as. Replace render/3 with a function component.When doing so, compilation may fail if you are using certain functions: Remove def view and also remove the import Phoenix.View from def html in your lib/my_app_web.ex module. I’m not sure how to pass on the assigns to the template.įrom Migrating to Phoenix.Component | Phoenix.View: I’m not understanding how to replace the render functions in a way that doesn’t require massive changes to the templates or how to pass in the helper functions for the view itself. However, I can’t figure out how to do an easy migration of the templates to use phoenix_component instead of phoenix_views. I like the idea of getting rid of the views directory as it seemed like mostly boilerplate. App.ChartView has functions for making viewable dates, converting decimals to fractions, capitalization, etc. I’ve put rendering specific functions into the views. ![]() I was hoping for something like the below code, but I cannot call render/2 or /2 because “(module Phoenix.Liveview is not available)” # does not pass the assigns into the show and if they are passed as assigns= will need a template re-write New one where it’s not indicated how to pass the assigns into the use AppWeb, :live_view These are far too large to embed into the render/1 function and I’m not sure how to pass on the assigns to the template.Ī("show.html", assigns) The templates for my LiveViews and LiveComponents are from 200-600 lines.livecomponent templates are…I’m not sure where.liveview templates are colocated in the liveview directory or embedded.Not sure where any functions are supposed to go that were in views. To summarize for those considering the upgrade and all the layout changes: I’m not quite sure about the phoenix changes though, but since I’m not sure phoenix_view will be deprecated in the future, I’m willing to put in the legwork to do the migration. In the past, I’ve found the liveview upgrades / breaking changes to be extremely valuable. I’ve been following the steps here for the upgrade from 1.6 to 1.7 and it has gone relatively smoothly all the way till the phoenix_view to phoenix_component switch.
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