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Merge pull request #345 from pesterhazy/fix/docs 

Use spaces, not tabs in code example
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Matthew Jaoudi 2018-02-27 03:13:37 +01:00 committed by GitHub
parent 96d263a4f1 2ff3816b16
commit 0c4cc740c1
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docs/FAQ/UsingRefs.md
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@ -11,20 +11,20 @@ We'll start with a code fragment, because it is worth a 1000 words:
```cljs ```cljs
(defn video-ui [] (defn video-ui []
(let [!video (clojure.core/atom nil)] ;; stores the (let [!video (clojure.core/atom nil)] ;; stores the
(fn [{:keys [src]}] (fn [{:keys [src]}]
[:div [:div
[:div [:div
[:video {:src src [:video {:src src
:style {:width 400} :style {:width 400}
:ref (fn [el] :ref (fn [el]
(reset! !video el))}]] (reset! !video el))}]]
[:div [:div
[:button {:on-click (fn [] [:button {:on-click (fn []
(when-let [video @!video] ;; not nil? (when-let [video @!video] ;; not nil?
(if (.-paused video) (if (.-paused video)
(.play video) (.play video)
(.pause video))))} (.pause video))))}
"Toogle"]]]))) "Toogle"]]])))
``` ```
Notes: Notes: