Add Julia

README.md

@@ -69,6 +69,8 @@ Options are optionally set in `options`, which is a semicolon-delimited list of
 - `js` JavaScript (Node 11.11.0)
     - `harmony` enables harmony features (`--harmony` on node)
     - `e` prints the result of evaluating the code
+- `julia` Julia (Julia 1.1.0)
+    - `e` prints the result of evaluating the code
 - `pas` Pascal (FPC 3.0.4)
 - `php` PHP (PHP 7.3.3)
 - `pl` Perl (Perl 5.28.1)

docker/julia/Dockerfile

@@ -0,0 +1,4 @@
+FROM julia
+LABEL author="1Computer1"
+
+COPY run.sh /var/run/

docker/julia/run.sh

@@ -0,0 +1,5 @@
+if [ "$EVAL_EXPR" = "true" ]; then
+    julia -E "$1"
+else
+    julia -e "$1"
+fi

src/languages/julia.js

@@ -0,0 +1,22 @@
+const Language = require('../struct/Language');
+
+class Julia extends Language {
+    constructor() {
+        super('julia', {
+            aliases: ['julia'],
+            options: {
+                e: () => ''
+            }
+        });
+    }
+
+    runWith(options) {
+        if (options.has('e')) {
+            return { id: this.id, env: { EVAL_EXPR: 'true' } };
+        }
+
+        return super.runWith(options);
+    }
+}
+
+module.exports = Julia;