bassaer · May 5, 2018 12:07
diff --git a/file0.txt b/file0.txt
 ❯ brew update
 ❯ brew install kotlin
diff --git a/file1.txt b/file1.txt
 ❯ cat hello.kt
 fun main(args: Array<String>) {
    println("Hello, World!")
 }
diff --git a/file2.txt b/file2.txt
 ❯ kotlinc hello.kt -include-runtime -d hello.jar
 ❯ ll
 total 1712
 -rw-r--r--  1 nakayama  staff   849K  5  5 20:58 hello.jar
 -rw-r--r--  1 nakayama  staff    64B  5  5 20:57 hello.kt
diff --git a/file3.txt b/file3.txt
 ❯ java -jar hello.jar

 Hello, World!
	❯ kotlinc hello.kt -include-runtime -d hello.jar
	❯ ll
	total 1712
	-rw-r--r-- 1 nakayama staff 849K 5 5 20:58 hello.jar
	-rw-r--r-- 1 nakayama staff 64B 5 5 20:57 hello.kt