feat: shortcuts to get around pages

main.go

@@ -112,8 +112,8 @@ func initialModel() model {
 		panic(err)
 	}
 
-	list := list.New(listItems, list.NewDefaultDelegate(), w, h)
-	list.Title = "Blog Posts"
+	list := list.New(listItems, list.NewDefaultDelegate(), w, h-4)
+	list.SetShowTitle(false)
 
 	// -1 to allow for the initial height of the nav model
 	vp := getViewPort(w, h-3)
@@ -171,6 +171,18 @@ func (m model) Init() tea.Cmd {
 }
 
 func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	switch msg := msg.(type) {
+	case tea.KeyMsg:
+		switch msg.String() {
+		case "h":
+			m.page = FRONT
+			return m, nil
+		case "b":
+			m.page = POST_LIST
+			return m, nil
+		}
+	}
+
 	switch m.page {
 	case FRONT:
 		updatedFrontPageModel, cmd := m.frontPageModel.Update(msg)
@@ -240,7 +252,7 @@ func (m model) View() string {
 	case POST_LIST:
 		return m.navModel.View() + docStyle.Render(m.list.View())
 	case POST:
-		return m.navModel.View() + m.postModel.View()
+		return m.navModel.View() + "\n" + m.postModel.View()
 	default:
 		panic("unreachable")
 	}