Use figwheel with nightcode how to#

The reader who has some familiarity with building software projects should feel at home rather quickly, but do not worry if this is your first exposure to using a build process. Like JavaScript’s npm, clj is a configuration-based dependency manger as well as a simple build tool. We’ll begin by looking at our new friend clj, the built-in command-line tool for managing dependencies and building code. In this book, we will focus on two very important tools - clj for general-purpose build tasks, and Figwheel for live reloading of code. Meeting cljĮach language has its own set of tools to learn, and ClojureScript is no different. Coming from the glut of tools that we need for JavaScript development, it should come as a relief that there are only a few key tools that we need for any ClojureScript project. Just as the carpenter must be familiar with all of his tools before he can create a masterpiece, we must get acquainted to the tools of our trade.

Use figwheel with nightcode how to#

To start out, we will learn how to create and build a ClojureScript project. Learn how to use the ClojureScript compiler to build your code.Walk through setting up a project from scratch.Although the syntax of the application may still seem a bit foreign, we’ll start to get a feel for how fun and productive a ClojureScript project can be. At this point, we are interested in getting used to the look of ClojureScript code, identifying how it makes things that are difficult in JavaScript easier, and how the tooling helps streamline the development process. We will pay attention to the high-level concepts while leaving the discussion of the particulars until later.

We have an idea of why we would want to use ClojureScript, but what does it look like in action? Over the course of this section, we’ll develop a small weather forecasting application from scratch. Until this point, our discussion of ClojureScript has been largely theoretical. Lesson 5: Bootstrapping a ClojureScript Project Bootstrapping a ClojureScript Project | Lesson 5