Method hasProperty

src/main/java/org/dynjs/runtime/DynObject.java:164–168

(ExecutionContext context, String name)

    }

    @Override
    public boolean hasProperty(ExecutionContext context, String name) {
        // 8.12.6
        return (getProperty(context, name, false) != Types.UNDEFINED);
    }

    @Override
    public void put(ExecutionContext context, final String name, final Object value, final boolean shouldThrow) {