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Add missing handler to "Loading Initial Data" doc

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"The pattern" implies `:initialise-db` handler, but it is missing. This PR adds a very simple implementation.
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Dmitry Groshev 2016-08-30 20:18:42 +03:00 committed by GitHub
parent 005f76c0a6
commit 1e2c6703f5
1 changed files with 5 additions and 0 deletions
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docs/Loading-Initial-Data.md
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@ -136,6 +136,11 @@ quick sketch of the entire pattern. It is very straight-forward.
(fn [db _]
(not (empty? db)))) ;; do we have data
(re-frame/reg-event-db
:initialise-db
(fn [db _]
(assoc db :display-name "Jane Doe")))
(defn main-panel ;; the top level of our app
[]
(let [name (re-frame/subscribe :name)] ;; we need there to be good data