fix: hierarchical json flattening restriction #1058
+135
−44
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get the level of hierarchy from the json perform generic flattening only if level of nesting is <=4
Pull Request Test Coverage Report for Build 12543071987Details
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de-sh
reviewed
Dec 30, 2024
| /// 5. `{"a":{"b":{"c":{"d":{"e":["a","b"]}}}}}` ~> returns error - heavily nested, cannot flatten this JSON | ||
| pub fn flatten_json(value: &Value) -> Result<Vec<Value>, anyhow::Error> { | ||
| if has_more_than_four_levels(value, 1) { | ||
| return Err(anyhow!("heavily nested, cannot flatten this JSON")); |
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Why error out? Why not just not flatten upto a certain extent and keep the type as is afterwards?
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i.e. {"a": [{"b":{"c":{"d":["e","f"]}}}, "c": {}]} ~> [{"a":{"b":{"c":{"d":["e","f"]}}}}, {"a":{"c": {}}}]
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get the level of hierarchy from the json
perform generic flattening only if level of nesting is <=4