Created
November 11, 2015 15:41
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Rash learns update-in
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| (update-in {:editor {:name "foo"}} [:editor] (fn [a b] (str a b)) 1) | |
| ;{:editor "{:name \"foo\"}1"} | |
| (update-in {:editor {:name "foo"}} [:editor] (fn [a b] (str (:name a) b)) 1) | |
| ;{:editor "foo1"} | |
| (update-in {:editor {:name "foo"}} [:editor :name] (fn [a b] (str a b)) 1) | |
| ;{:editor {:name "foo1"}} |
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