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Empty array
See original GitHub issueHello!
If in model schema we define field as array of strings ({ type: [String] }), previously (before 4.4) it was possible to avoid creating empty array in database record on document saving , if assign undefined to corresponding document field.
But after update to 4.4 I can’t avoid creating empty array.
Issue Analytics
- State:
- Created 7 years ago
- Comments:22
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You know what bugs it causes. Don’t be dishonest and play stupid. It causes bugs if you expected the property to not be set,but instead its an empty array.
On Feb 12, 2018 2:59 PM, Valeri Karpov notifications@github.com wrote:
Can you provide some examples?
— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHubhttps://github.com/Automattic/mongoose/issues/4037#issuecomment-365059801, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AERo_cdym9iIs4Fc3uV01rcYXmuEJp8eks5tUKYpgaJpZM4H-e1E.
No
On Feb 12, 2018 2:59 PM, Valeri Karpov notifications@github.com wrote:
Can you provide some examples?
— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHubhttps://github.com/Automattic/mongoose/issues/4037#issuecomment-365059801, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AERo_cdym9iIs4Fc3uV01rcYXmuEJp8eks5tUKYpgaJpZM4H-e1E.