The glorious knattra language

Implementation heavily inspired by Enkel https://github.com/JakubDziworski/Enkel-JVM-language

compile project: mvn clean package

compile a knattra language file: java -cp compiler/target/compiler-1.0-SNAPSHOT-jar-with-dependencies.jar com.jayway.knattra.Compiler KnattraCode/first.knt

run the compiled class: java first

view bytecode for a class javap -c first.class

generate asm code for a class java -cp compiler/target/compiler-1.0-SNAPSHOT-jar-with-dependencies.jar org.objectweb.asm.util.ASMifier first.class

Add more operators

Add more primitive types

Add String concatenation HINT: See print statement

https://github.com/antlr/antlr4/blob/master/doc/index.md

http://download.forge.objectweb.org/asm/asm4-guide.pdf