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Unused state variables#

Informational

There are multiple state variables that are never used within the contracts. Some of these might be stored and read from the contract, but not actually used in any of the functionality. This might be intentional, but we want to point them out anyway.

  • ds.contractInfo.linkTokenAddress
  • ds.contractInfo.keeperRegistrarAddress
  • ds.contractInfo.keeperAddress
  • ds.contractInfo.canvasOpenCounter
  • ds.canvas[id].isPBT
  • ds.customization[contractAddress][tokenId].chipIdentifier
  • ds.chipToTokenId

Recommendation#

Remove the state variables that are not needed.