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Is it possible to include a jar file run running the Scala interpreter?
My code is working when I compile from scalac:
scalac script.scala -classpath *.jar But I would like to be able to include a jar file when running the interpreter.
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To run scala programs with the java command, you need to include the scala library as a runtime dependency of your application. I'm including the same Compile. jar from the java example as a compile time dependency, to show how everything behaves. The scala runtime is just a jar file (scala-library.
To run Scala from the command-line, download the binaries and unpack the archive. Start the Scala interpreter (aka the “REPL”) by launching scala from where it was unarchived. Start the Scala compiler by launching scalac from where it was unarchived.
The Scala REPL (“Read-Evaluate-Print-Loop”) is a command-line interpreter that you use as a “playground” area to test your Scala code.
In scala2.8,you can use
scala>:jar JarName.jar to add a jar to the classpath.
In Scala 2.8.1, it is not :jar but :cp
And in Scala 2.11.7 it is not :cp but :re(quire)
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According to scala executable help all options of scalac are allowed , so you can run scala -classpath some.jar, i've just tried and it looks like it works
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