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How to Recursively Iterate through an Object for a Hierarchical Property List?

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2024-10-20 14:28:29904browse

How to Recursively Iterate through an Object for a Hierarchical Property List?

Recursively Iterating through an Object to Generate a Hierarchical Property List

Creating a hierarchical list of property keys for a complex object can be a challenging task. To address this, a function can be defined to recursively iterate through the object, outputting the property keys in a hierarchical manner.

The initial function, provided in the question, successfully iterates through the object, but it does not capture the hierarchical structure. To address this, a stack string is introduced. The stack string keeps track of the current position in the object hierarchy. When a primitive property is encountered, the full property key is obtained by appending the stack string and the property name. This full property key is then outputted.

In summary, the recursive function effectively traverses the object hierarchy, storing the path in a stack string, and outputting the full property keys when encountering primitive properties. By utilizing the hierarchical stack string, the function generates a list of property keys that reflects the object's structure.

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