alibaba / alibaba/fastjson2

JSONObject反序列化为JSONObject时,里面多了@type

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bug
Dominant language
Java
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Description

JSONObject反序列化为JSONObject时,里面多了@type

Contributor guide

Open the contributing guide

Research direction

Start at the JSONObject deserialization entry point and reproduce the reported case described in the issue. Trace where the extra @type field is introduced and verify the resulting JSONObject. Done means deserializing a JSONObject no longer adds an unintended @type field.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
backend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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