Fix bug: integer cannot be null #496
Merged
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Changes
This resolve #466.
Details
By using the
omitemptytag on an int field, you can ignore the field during JSON serialization when its value is set to 0.This is necessary for endpoints with request bodies that have optional int fields, allowing the request to be made without specifying that field.
Without the omitempty tag, the request would treat the field as if 0 were explicitly specified.
However, this setting should be limited to fields where specifying a 0 value is not intended. Otherwise, it would prevent the ability to explicitly set a 0 value for those fields.