nrepl-servlet-context

Use: starts nrepl server in web application for dev.

build

lein jar

gradle spring boot add to libs dir

build.gradle:

dependencies {
  implementation "org.clojure:clojure:1.8.0"
  implementation "nrepl:nrepl:0.6.0"
  implementation files('libs/nrepl-servlet-context-0.1.1.jar')
}

start server

@SpringBootApplication
class AnApplication {
    @Bean
    fun repl(): javax.servlet.ServletContextListener {
	return org.simplefire.NReplServletContextListener()
    }
}

terminal connect

To use repl from command line:

lein repl :connect 5000

emacs connect

To use repl From emacs use https://github.com/cemerick/nrepl.el

    M-x cider RET hostname RET 5000

(cider-connect-clj '(:host "localhost" :port 5000))

start server in web app

WEB-INF/lib: Place nrepl-servlet-context-0.1.0-standalone.jar

WEB-INF/web.xml: Add the following lines

<listener>
    <listener-class>org.simplefire.NReplServletContextListener</listener-class>
</listener>

<context-param>
    <param-name>nrepl-port</param-name>
    <param-value>5000</param-value>
</context-param>