(defvar stringArray `[
  "🦝",
  "🐱",
  "🐵",
  "🦁",
  "🐹",
  "🦊"
]`)

(defvar object `{
  "🦝": "racoon",
  "🐱": "cat",
  "🐵": "ape",
  "🦁": "lion",
  "🐹": "hamster",
  "🦊": "fox"
}`)

; You could also create an array of objects:
; (defvar objectArray `[{ "emoji": "🦝", "name": "racoon" }, { "emoji": "🦊", "name": "fox" }]`)

(defvar selected `🦝`)

(defwidget animalButton [emoji]
  (box
    :class "animalLayout"
    (eventbox
      :class `animal ${selected == emoji ? "selected" : ""}`
      :cursor "pointer"
      :onhover "eww update selected=${emoji}"
      emoji
    )
  )
)

(defwidget animalRow []
  (box
    :class "animals"
    :orientation "horizontal"
    :halign "center"
    (for animal in stringArray
      (animalButton
        :emoji animal
      )
    )
  )
)

(defwidget currentAnimal []
  (box
    `${object[selected]} ${selected}`
  )
)

(defwidget layout []
  (box
    :class "layout"
    :orientation "vertical"
    :halign "center"
    (animalRow)
    (currentAnimal)
  )
)

(defwindow data-structures
  :monitor 0
  :exclusive false
  :focusable false
  :geometry (geometry
    :anchor "center"
  )
  (layout)
)