Function GetStringValue

IO/Geometry/vtkGLTFUtils.cxx:173–182

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//------------------------------------------------------------------------------
bool GetStringValue(const nlohmann::json& root, const std::string& key, std::string& value)
{
  auto it = root.find(key);
  if (it == root.end() || !it.value().is_string())
  {
    return false;
  }
  value = it.value();
  return true;
}

//------------------------------------------------------------------------------
bool CheckVersion(const nlohmann::json& glTFAsset)