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Fields are messy because you have to check for nulls, yet JSON keys aren't messy because you have to check for nulls?
by StavrosK 6y ago
Fields are messy because you have to check for nulls, yet JSON keys aren't messy because you have to check for nulls?
- alanfranz 6y agoAll json keys are optional, so you ALWAYS need to check for their presence or absence. Mess exists when some key is nullable and some isn't. Checking for nullability on a key that can never be null isn't extremely elegant.
- StavrosK 6y agoWhy is that a mess? I don't see the difference.