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Remove duplicates from a sorted array using lodash _.sortedUniqBy
Details
Remove duplicates from a sorted array using a property path.
Highlights:
_.sortedUniqByid, meta.key)Example:
[{"id": 1}, {"id": 1}, {"id": 2}]id[{"id": 1}, {"id": 2}]Execution
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Tool usage guide
This tool removes duplicate entries from a pre-sorted array by comparing values at a specified property path, using the lodash _.sortedUniqBy function to return a unique JSON array.
Background
You have a sorted JSON array of user objects exported from a CRM system, sorted by registration date.
Problem
Duplicate user entries exist with the same 'userId' field, skewing analytics.
How to use
Paste the sorted array into the Array field and set the Property Path to 'userId'.
Outcome
A JSON array with unique user objects, ready for accurate analysis without duplicates.
Background
An e-commerce platform provides a product list sorted by SKU, but some entries are duplicated.
Problem
Duplicate SKUs need removal to ensure inventory counts are correct.
How to use
Input the sorted product array and specify 'sku' as the property path.
Outcome
A unique product list in JSON format, maintaining sort order for inventory management.
A JSON array that must be sorted before use.
Yes, paths like 'meta.key' are supported for comparing nested values.
The tool assumes sorted input; unsorted arrays may not produce correct results.
Yes, the result is a JSON array of unique objects.
No, the tool uses lodash internally; you only provide the input array and path.