Last active
July 4, 2019 10:00
-
-
Save cgrand/bbb00513213d994b56fd6285b5fa5934 to your computer and use it in GitHub Desktop.
EZ todo
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
(ns enlivez.demo | |
(:require [enlivez.core :as ez] | |
[datascript.core :as d])) | |
(ez/deftemplate new-item [] | |
:state {:db/id self | |
new-todo ""} | |
[:li | |
[:input {:value new-todo | |
:on-change (doto [[:db/add self ::new-todo (-> % .-target .-value)]] prn)}] | |
[:button {:disabled (= "" new-todo) | |
:on-click [{:item/title new-todo :item/done false} | |
[:db/add self ::new-todo ""]]} "Add!"]]) | |
(ez/deftemplate todo [] | |
[:ul | |
(new-item) | |
(ez/for {:db/id item [title done] :item/attrs} | |
:state {:db/id self | |
editing false | |
working-title ""} | |
:sort [done title] | |
[:li | |
[:input {:type :checkbox :checked done | |
:on-change [[:db/add item :item/done (not done)]]}] | |
[:span {:on-click (when (not editing) [{:db/id self ::editing true ::working-title title}])} | |
(ez/for [(= editing false)] title) | |
(ez/for [(= editing true)] | |
[:input {:value working-title | |
:on-change [[:db/add self ::working-title (-> % .-target .-value)]] | |
:on-blur [[:db/add self ::editing false] | |
[:db/add item :item/title working-title]]}])]])]) | |
(defn show [] | |
(let [conn @#'ez/conn] | |
(d/reset-conn! conn (d/empty-db (:schema @conn))) | |
(ez/mount todo (.-body js/document)) | |
(:tx-data (d/transact! conn [{:item/title "something" :item/done false} | |
{:item/title "something else" :item/done false}])))) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment