push_back()

void fl::json::push_back ( const json & value )

inline

Definition at line 918 of file json.h.

                                                   {
        if (!mValue || !mValue->is_array()) {
            mValue = fl::make_shared<json_value>(json_array{});
        }
        // FastLED#3588: make_shared may degrade to empty under OOM.
        if (!mValue) { return; }
        // If we're pushing to a packed array, convert it to regular json_array first
        if (mValue->is_array() &&
            (mValue->data.is<fl::vector<i16>>() ||
             mValue->data.is<fl::vector<u8>>() ||
             mValue->data.is<fl::vector<float>>())) {
            // Convert to regular json_array (needs a copy/conversion)
            auto arr = mValue->clone_array();
            if (arr) {
                mValue = fl::make_shared<json_value>(fl::move(*arr));
            }
        }
        // For arrays, we need to manually handle the insertion since our indexing
        // mechanism auto-creates elements
        auto ptr = mValue->data.ptr<json_array>();
        if (ptr) {
            ptr->push_back(value.mValue);

References json(), fl::FL_NO_EXCEPT, fl::make_shared(), fl::move(), mValue, and value().

Referenced by fl::detail::MethodSchema< R(Args...)>::addParams(), fl::detail::MethodSchema< void(Args...)>::addParams(), autoresearch::flex_io::buildDeviceInfo(), fl::detail::TypeToJson< fl::vector< T > >::convert(), fl::crgbToJson(), fl::WLED::getPlaylistConfig(), fl::WLED::getState(), fl::Rpc::handle(), fl::Rpc::methods(), sendAsyncRequest(), sendAsyncStreamRequest(), sendSyncRequest(), and fl::ScreenMap::toJson().

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