* Move elements when converting rvalue containers to JSON Signed-off-by: Niels Lohmann <mail@nlohmann.me> * Simplify the rvalue to_json traits Use negation<disjunction<...>> instead of a conjunction of negations and keep the template argument lists compact (astyle only keeps the spaced '< ... >' form when it is written that way). Signed-off-by: Niels Lohmann <mail@nlohmann.me> --------- Signed-off-by: Niels Lohmann <mail@nlohmann.me>