Index list string

Description

This operation extracts specific elements from a list of strings.

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Data types

These are the input/output expected data types for this operation:

Input data

- The input lists of strings.

Output data

- The specific elements you want to extract.

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Parameters

These are the parameters you need to configure to use this operation (mandatory parameters are marked with a *):

Index*

Enter the list level you want to extract. Note that to extract the first level, you must enter the number 0, and so on.

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Example

Suppose you want to extract a specific value from your input list of strings:

1. In your Pipeline, open the required Action configuration and select the input Field.
2. In the Operation field, choose Index list string.

3. Set Index to 2.

4. Give your Output field a name and click Save. You'll get the string value corresponding to the indicated position. For example:

test0, test1, test2, test3 -> test2

You can try out operations with specific values using the Input field above the operation. You can enter the value in the example above and check the result in the Output field.