willhyper · August 25, 2020 04:38 · Aug 25, 2020
diff --git a/core.cljs b/core.cljs
@@ -0,0 +1,64 @@
+; (base) chaoweichen@cwmbp:~/repo $ lein new figwheel app
+; Generating fresh 'lein new' figwheel project.
+
+; Change into your 'app' directory
+
+; Install npm dependencies via 'npm install'
+; Then run 'lein figwheel'
+; Wait for it to finish compiling
+; A browser window should open to the demo application, if not
+; then open 'http://localhost:3449/index.html' in your browser
+; (base) chaoweichen@cwmbp:~/repo $ cd app
+; (base) chaoweichen@cwmbp:~/repo/app $ npm install
+; ...
+; (base) chaoweichen@cwmbp:~/repo/app $ lein figwheel
+; Figwheel: Cutting some fruit, just a sec ...
+; Figwheel: Validating the configuration found in project.clj
+; Figwheel: Configuration Valid ;)
+; Figwheel: Starting server at http://0.0.0.0:3449
+; Figwheel: Watching build - dev
+; Figwheel: Cleaning build - dev
+; Compiling build :dev to "resources/public/js/compiled/out/index.js" from ["src"]...
+; Successfully compiled build :dev to "resources/public/js/compiled/out/index.js" in 15.619 seconds.
+; Figwheel: Starting CSS Watcher for paths  ["resources/public/css"]
+; Launching ClojureScript REPL for build: dev
+; Figwheel Controls:
+;           (stop-autobuild)                ;; stops Figwheel autobuilder
+;           (start-autobuild id ...)        ;; starts autobuilder focused on optional ids
+;           (switch-to-build id ...)        ;; switches autobuilder to different build
+;           (reset-autobuild)               ;; stops, cleans, and starts autobuilder
+;           (reload-config)                 ;; reloads build config and resets autobuild
+;           (build-once id ...)             ;; builds source one time
+;           (clean-builds id ..)            ;; deletes compiled cljs target files
+;           (print-config id ...)           ;; prints out build configurations
+;           (fig-status)                    ;; displays current state of system
+;           (figwheel.client/set-autoload false)    ;; will turn autoloading off
+;           (figwheel.client/set-repl-pprint false) ;; will turn pretty printing off
+;   Switch REPL build focus:
+;           :cljs/quit                      ;; allows you to switch REPL to another build
+;     Docs: (doc function-name-here)
+;     Exit: :cljs/quit
+;  Results: Stored in vars *1, *2, *3, *e holds last exception object
+; Prompt will show when Figwheel connects to your application
+; [Rebel readline] Type :repl/help for online help info
+; ClojureScript 1.10.773
+; dev:cljs.user=> (js/alert "!")
+
+
+(ns app.core
+    (:require ))
+
+(enable-console-print!)
+
+(println "This text is printed from src/app/core.cljs. Go ahead and edit it and see reloading in action.")
+
+;; define your app data so that it doesn't get over-written on reload
+
+(defonce app-state (atom {:text "Hello world!"}))
+
+
+(defn on-js-reload []
+  ;; optionally touch your app-state to force rerendering depending on
+  ;; your application
+  ;; (swap! app-state update-in [:__figwheel_counter] inc)
+)