Revise parts 1, 2, and 3.

part2/Main.elm

@@ -1,29 +1,12 @@
 module Main exposing (..)
 
 import Html exposing (..)
+import Html.App
 import Html.Attributes exposing (..)
+import Html.Events exposing (onClick)
 
 
-type alias Model =
-    { query : String
-    , results : List SearchResult
-    }
-
-
-type alias SearchResult =
-    { id : ResultId
-    , name : String
-    , stars : Int
-    }
-
-
-type alias ResultId =
-    Int
-
-
-{-| TODO add a type annotation to this value
--}
-model =
+initialModel =
     { query = "tutorial"
     , results =
         [ { id = 1
@@ -50,35 +33,41 @@ model =
     }
 
 
-elmHubHeader : Html a
 elmHubHeader =
     header []
         [ h1 [] [ text "ElmHub" ]
-        , span [ class "tagline" ] [ text "“Like GitHub, but for Elm things.”" ]
+        , span [ class "tagline" ] [ text "Like GitHub, but for Elm things." ]
         ]
 
 
-{-| TODO add a type annotation to this function
--}
 view model =
     div [ class "content" ]
         [ elmHubHeader
-        , ul [ class "results" ]
-            [{- TODO use model.results and viewSearchResult to display results -}]
+        , ul [ class "results" ] (List.map viewSearchResult model.results)
         ]
 
 
-{-| TODO add a type annotation to this function
--}
 viewSearchResult result =
     li []
         [ span [ class "star-count" ] [ text (toString result.stars) ]
         , a [ href ("https://github.com/" ++ result.name), target "_blank" ]
             [ text result.name ]
+        , button
+            -- TODO add an onClick handler that sends a DELETE_BY_ID msg
+            [ class "hide-result" ]
+            [ text "X" ]
         ]
 
 
-{-| TODO add a type annotation to this value
--}
+update msg model =
+    -- TODO if msg.operation == "DELETE_BY_ID",
+    -- then return a new model without the given ID present anymore.
+    model
+
+
 main =
-    view model
+    Html.App.beginnerProgram
+        { view = view
+        , update = update
+        , model = initialModel
+        }

part2/elm-package.json

@@ -8,8 +8,8 @@
     ],
     "exposed-modules": [],
     "dependencies": {
-        "elm-lang/core": "4.0.1 <= v < 5.0.0",
-        "elm-lang/html": "1.0.0 <= v < 2.0.0"
+        "elm-lang/core": "4.0.5 <= v < 5.0.0",
+        "elm-lang/html": "1.1.0 <= v < 2.0.0"
     },
     "elm-version": "0.17.0 <= v < 0.18.0"
 }