Deletes key after checking its existence in other data

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Fri Mar 28 2025 11:28:42 GMT+0000 (Coordinated Universal Time)

  const validKeys = new Set(newVariables.map(v => v.name)); // Extracts valid keys from newVariables
  return Object.fromEntries(Object.entries(prev).filter(([key]) => validKeys.has(key))); // Removes invalid keys

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Deletes key after checking its existence in other data

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