the return result has key absent problem
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- Dominant language
- Go
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Description
{
"persons": [
{
"name":"wangyiyi",
"age": 20,
"address":"china"
},
{
"name":"lisi",
"age": 33,
"address":"england"
},
{
"name":"luosan",
"age": 40,
"address":"iceland"
}
]
}
json data is above. I used the jsonpath "persons.#.[name,age,sex,address]", as you see, a give a key not exists. then gjson eat this key and just give me a result like blew:
[["wangyiyi",20,"china"],["lisi",33,"england"],["luosan",40,"iceland"]]
this behavior cause a problem that I don't know which key has no value and I can't map the existed value to it's key rightly.
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Research direction
No source file or test is named in the issue. Start by reproducing the JSONPath query against the provided JSON and inspect the existing handling of missing keys in array results. Done should make missing fields distinguishable from present values without losing the other returned fields.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100