serene-simple/src/main/java/serene/simple/SymbolNode.java

package serene.simple;

public class SymbolNode extends Node {
    public final String name;

    public SymbolNode(String name) {
        this.name = name;
    }

    @Override
    public Object eval(Scope scope) {
        return scope.lookupSymbol(this.name);
    }
}