freactive聲明式 DOM 庫(kù)

freactive 是一個(gè)高性能、純 Clojurescript 實(shí)現(xiàn)的聲明式 DOM 庫(kù)。使用 hiccup 風(fēng)格的語(yǔ)法和 Clojure 內(nèi)建的 deref 和 atom 模式。靈感來(lái)自于 reagent, om 和 reflex 

示例代碼：

(ns example1
  (:refer-clojure :exclude [atom])
  (:require [freactive.core :refer [atom cursor]]
            [freactive.dom :as dom])
  (:require-macros [freactive.macros :refer [rx]]))
    
(defonce mouse-pos (atom nil))

(defn view []
  [:div
    {:width "100%" :height "100%" :style {:border "1px solid black"}
     :on-mousemove (fn [e] (reset! mouse-pos [(.-clientX e) (.-clientY e)]))}
    [:h1 "Hello World!"]
    [:p "Your mouse is at: " (rx (str @mouse-pos))]])

(defonce root (dom/append-child! (.-body js/document) [:div#root]))

(dom/mount! root (view))