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Example of using Chart.js with Clojurescript
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| (:require [re-frame.core :as re-frame] | |
| [reagent.core :as reagent] | |
| [cljsjs.chartjs]) | |
| (defn show-revenue-chart | |
| [] | |
| (let [context (.getContext (.getElementById js/document "rev-chartjs") "2d") | |
| chart-data {:type "bar" | |
| :data {:labels ["2012" "2013" "2014" "2015" "2016"] | |
| :datasets [{:data [5 10 15 20 25] | |
| :label "Rev in MM" | |
| :backgroundColor "#90EE90"} | |
| {:data [3 6 9 12 15] | |
| :label "Cost in MM" | |
| :backgroundColor "#F08080"}]}}] | |
| (js/Chart. context (clj->js chart-data)))) | |
| (defn rev-chartjs-component | |
| [] | |
| (reagent/create-class | |
| {:component-did-mount #(show-revenue-chart) | |
| :display-name "chartjs-component" | |
| :reagent-render (fn [] | |
| [:canvas {:id "rev-chartjs" :width "700" :height "380"}])})) |
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