package com.nominanuda.rhino; import org.mozilla.javascript.Undefined; import com.nominanuda.zen.common.Ex.NoException; public class UndefinedCoercer implements ObjectCoercer<Undefined, Void, NoException> { @Override public Void apply(Undefined x) throws NoException { return null; } @Override public boolean canConvert(Object o) { return (o instanceof Undefined); } }