public class DemoApp {
    public static void main(String[] args) throws Exception {
        //Basics
        System.out.println(Exprs.eval("1+1"));

        //Advanced
        CodeSpec code1 = new CodeSpec("aa + 22").parameters(new ParamSpec("aa", Integer.class));
        System.out.println(Exprs.eval(code1, 1)); //=> 23

        Map<String, Object> context2 = new HashMap<>();
        context2.put("bb", 3);
        System.out.println(Exprs.eval("bb + 22", context2)); //=>25

        System.out.println(Exprs.eval(new CodeSpec("Math.min(1,2)").imports(Math.class))); //=>1
    }
}

public class DemoApp {
    public static void main(String[] args) throws Exception {
        //Basics
        Scripts.eval("System.out.println(\"hello word\");");

        //Advanced (Don't add public if you have an inner class)
        CodeSpec code1 = new CodeSpec("import java.util.HashMap;\n\n"+
                "    class Demo {\n" +
                "      public String hello(String word) {\n" +
                "        return word;\n" +
                "      }\n" +
                "    }\n" +
                "\n" +
                "    Demo demo = new Demo();\n" +
                "    return demo.hello(name);") //name is an external parameter
                .parameters(new ParamSpec("name", String.class))
                .returnType(String.class);
        System.out.println(Scripts.eval(code1, "noear")); //=>noear
    }
}