🟧 Generic List Index Extract
Function Description
This operator is a simplified extraction tool specifically for extracting a single element from a list by single index.
Usage Scenarios
When clearly needing a specific element from a list, this operator can directly extract it. For example, extract the highest scoring matching result (usually at position 0), or get the last detected target (using index -1).
Input Output
Input |
Input List: A list. |
Output |
Extract Results: The extracted single element itself, whose data type is consistent with the element type in the original list. |
Parameter Description
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Key difference from "Generic List Extract": This operator outputs a single element, while "Generic List Extract" outputs a list even when extracting only one element. Please choose the appropriate operator based on actual needs. If the specified index exceeds the list range, the operator will output None. |