Update to latest Phoenix 1.7

.formatter.exs

@@ -1,4 +1,6 @@
 [
-  import_deps: [:phoenix],
-  inputs: ["*.{heex,ex,exs}", "{config,lib,test}/**/*.{heex,ex,exs}"]
+  import_deps: [:ecto, :phoenix],
+  subdirectories: ["priv/*/migrations"],
+  plugins: [Phoenix.LiveView.HTMLFormatter],
+  inputs: ["*.{heex,ex,exs}", "{config,lib,test}/**/*.{heex,ex,exs}", "priv/*/seeds.exs"]
 ]

lib/components_guide/content.ex

@@ -65,4 +65,100 @@ defmodule ComponentsGuide.Content do
       Cachex.del(@cache_name, id)
     end
   end
+
+  alias ComponentsGuide.Content.Text2
+
+  @doc """
+  Returns the list of texts2.
+
+  ## Examples
+
+      iex> list_texts2()
+      [%Text2{}, ...]
+
+  """
+  def list_texts2 do
+    Repo.all(Text2)
+  end
+
+  @doc """
+  Gets a single text2.
+
+  Raises `Ecto.NoResultsError` if the Text2 does not exist.
+
+  ## Examples
+
+      iex> get_text2!(123)
+      %Text2{}
+
+      iex> get_text2!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_text2!(id), do: Repo.get!(Text2, id)
+
+  @doc """
+  Creates a text2.
+
+  ## Examples
+
+      iex> create_text2(%{field: value})
+      {:ok, %Text2{}}
+
+      iex> create_text2(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_text2(attrs \\ %{}) do
+    %Text2{}
+    |> Text2.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a text2.
+
+  ## Examples
+
+      iex> update_text2(text2, %{field: new_value})
+      {:ok, %Text2{}}
+
+      iex> update_text2(text2, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_text2(%Text2{} = text2, attrs) do
+    text2
+    |> Text2.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a text2.
+
+  ## Examples
+
+      iex> delete_text2(text2)
+      {:ok, %Text2{}}
+
+      iex> delete_text2(text2)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_text2(%Text2{} = text2) do
+    Repo.delete(text2)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking text2 changes.
+
+  ## Examples
+
+      iex> change_text2(text2)
+      %Ecto.Changeset{data: %Text2{}}
+
+  """
+  def change_text2(%Text2{} = text2, attrs \\ %{}) do
+    Text2.changeset(text2, attrs)
+  end
 end

lib/components_guide/content/text2.ex

@@ -0,0 +1,17 @@
+defmodule ComponentsGuide.Content.Text2 do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  embedded_schema do
+    field :content, :string
+
+    timestamps()
+  end
+
+  @doc false
+  def changeset(text2, attrs) do
+    text2
+    |> cast(attrs, [:content])
+    |> validate_required([:content])
+  end
+end

lib/components_guide_web.ex

@@ -17,6 +17,8 @@ defmodule ComponentsGuideWeb do
   and import those modules here.
   """
 
+  def static_paths, do: ~w(assets css fonts images js favicon.ico robots.txt)
+
   def controller do
     quote do
       use Phoenix.Controller, namespace: ComponentsGuideWeb
@@ -25,6 +27,30 @@ defmodule ComponentsGuideWeb do
       import ComponentsGuideWeb.Gettext
       import Phoenix.LiveView.Controller
       alias ComponentsGuideWeb.Router.Helpers, as: Routes
+
+      unquote(verified_routes())
+    end
+  end
+
+  def html do
+    quote do
+      use Phoenix.Component
+
+      # Import convenience functions from controllers
+      import Phoenix.Controller,
+        only: [get_csrf_token: 0, view_module: 1, view_template: 1]
+
+      # Include general helpers for rendering HTML
+      unquote(html_helpers())
+    end
+  end
+
+  def verified_routes do
+    quote do
+      use Phoenix.VerifiedRoutes,
+        endpoint: ComponentsGuideWeb.Endpoint,
+        router: ComponentsGuideWeb.Router,
+        statics: ComponentsGuideWeb.static_paths()
     end
   end
 
@@ -57,7 +83,7 @@ defmodule ComponentsGuideWeb do
     quote do
       @opts Keyword.merge(
               [
-                layout: {ComponentsGuideWeb.LayoutView, "live.html"},
+                layout: {ComponentsGuideWeb.LayoutView, :live},
                 container: {:div, class: "relative h-screen flex overflow-hidden"}
               ],
               unquote(opts)
@@ -99,12 +125,12 @@ defmodule ComponentsGuideWeb do
       use Phoenix.HTML
 
       # Import LiveView helpers (live_render, live_component, live_patch, etc)
-      import Phoenix.LiveView.Helpers
+      import Phoenix.Component
 
       # Import basic rendering functionality (render, render_layout, etc)
-      import Phoenix.View
+      # import Phoenix.View
 
-      import ComponentsGuideWeb.ErrorHelpers
+      import ComponentsGuideWeb.CoreComponents
       import ComponentsGuideWeb.Gettext
       alias ComponentsGuideWeb.Router.Helpers, as: Routes
 
@@ -117,6 +143,8 @@ defmodule ComponentsGuideWeb do
       alias ComponentsGuideWeb.FormattingHelpers, as: Format
       # alias ComponentsGuideWeb.PrimitiveHelpers, as: Primitives
 
+      unquote(verified_routes())
+
       # def dev_inspect(value) do
       #   content_tag("pre", inspect(value, pretty: true))
       # end