module vision.json.patch.operation.test; import vision.json.patch.operation.add; class TestOperation : AddOperation { this(string path, JsonItem value) { super(path, value); } override @property string op() pure const @safe { return "test"; } override bool applyToPtr(JsonItem* document) const { import std.typecons: Nullable; auto target = path.evaluate(document); return !target.isNull && *(target.get) == value; } }