add descriptions to list

main.go

@@ -17,11 +17,15 @@ const (
 	stateForm
 )
 
-type item string
+type CommandItem struct {
+	ItemTitle string `json:"title"`
+	ItemDescription string `json:"description"`
+}
 
-func (i item) FilterValue() string { return string(i) }
-func (i item) Title() string       { return string(i) }
-func (i item) Description() string { return "" }
+func (i CommandItem) FilterValue() string { return i.ItemTitle }
+func (i CommandItem) Title() string       { return i.ItemTitle }
+func (i CommandItem) Description() string { return i.ItemDescription }
+func (i CommandItem) String() string { return i.ItemTitle }
 
 type model struct {
 	list   list.Model
@@ -57,11 +61,11 @@ func (m *model) ReadForm() {
 
 func newModel() model {
 	items := []list.Item{
-		item("Run Command"),
-		item("Upload File"),
+		CommandItem{ItemTitle: "Run Command", ItemDescription: "Run a command on the remote host",},
+		CommandItem{ItemTitle: "Upload File", ItemDescription: "Upload a file to the remote host",},
 	}
 	l := list.New(items, list.NewDefaultDelegate(), 80, 20)
-	l.Title = "prddeploy"
+	l.Title = "Commands"
 	return model{list: l, state: stateList}
 }