Add Kotlin

README.md

@@ -71,6 +71,7 @@ Options are optionally set in `options`, which is a semicolon-delimited list of
     - `e` prints the result of evaluating the code
 - `julia` Julia (Julia 1.1.0)
     - `e` prints the result of evaluating the code
+- `kotlin` Kotlin (Kotlin 1.3)
 - `lua` Lua (Lua 5.3)
 - `pas` Pascal (FPC 3.0.4)
 - `php` PHP (PHP 7.3.3)

docker/kotlin/Dockerfile

@@ -0,0 +1,4 @@
+FROM kotlin:jdk12-alpine
+LABEL author="1Computer1"
+
+COPY run.sh /var/run/

docker/kotlin/run.sh

@@ -0,0 +1,3 @@
+echo "$1" > program.kt
+kotlinc program.kt -include-runtime -d program.jar
+java -jar program.jar

src/languages/kotlin.js

@@ -0,0 +1,11 @@
+const Language = require('../struct/Language');
+
+class Kotlin extends Language {
+    constructor() {
+        super('kotlin', {
+            aliases: ['kotlin']
+        });
+    }
+}
+
+module.exports = Kotlin;