![]() Go ahead and edit it and see reloading in action.") (println "This text is printed from src/learn_cljs/weather.cljs. ( ns ^ :figwheel-hooks learn-cljs.weather Before we make any changes, let’s walk through the contents of this file at a high level. ![]() The template that we used generated a single source file at src/learn_cljs/weather.cljs by default, and we will restrict the exercises in this lesson to this single file. Now that we have an application running with Figwheel reloading code on any change, we can open a text editor and change some of the code. When any of these files are changed, Figwheel compiles them to JavaScript, sends the JavaScript to the browser, and executes it. What happens when we start Figwheel is that it begins watching our project for any changes to the ClojureScript source files. figwheel-main.edn is valid \(ツ)/įigwheel will take a few seconds to start up and compile the existing code, but once the output indicates that Figwheel is ready to connect to our application, we can open a browser and navigate to and see the running application. ![]() Since we generated a project using the clj-new with the figwheel-main template, it included an alias that we can use to start Figwheel with a single command. In order to better understand how Figwheel can streamline development, let’s fire it up and see it in action. Use Figwheel to compile and load it into the browser instantly.Learn how interactive development is a cornerstone of ClojureScript.Interactive development has been a huge priority for ClojureScript developers, and the instant feedback afforded by a tool like Figwheel delivers on making development a truly interactive experience. Figwheel is the tool of choice in the ClojureScript community for reloading code and executing ClojureScript inside a web browser. In the last lesson, we only executed one command, but we already have a basic project that will compile, and as we will see in a moment, automatically reload. Lesson 6: Receiving Rapid Feedback With Figwheel Receiving Rapid Feedback With Figwheel | Lesson 6
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