Once again, we will use a figwheel template to help us get started. Type the following into the Terminal to create a base project using this template:
lein new figwheel contacts
cd contacts
Next, let's open the project.clj file and make sure that we have the same versions for the various different dependencies the template pulls in. This is just so that we don't have any surprises with incompatible versions:
...
:dependencies [[org.clojure/clojure "1.9.0"]
[org.clojure/clojurescript "1.10.238"]
[org.clojure/core.async "0.4.474"]
[org.omcljs/om "1.0.0-beta4"]]
...
To validate the new project skeleton, still in the Terminal, type the following to auto-compile your ClojureScript source files:
lein figwheel
Now, if we navigate to http://localhost:3449/index.html in the browser, we should see the default template Hello World.