Usage

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Filter: Filter expression (JS) that selects data to feed through the Function. Defaults to true, meaning it evaluates all events.

Description: Simple description about this Function. Defaults to empty.

Final: If toggled to Yes, stops feeding data to the downstream Functions. Defaults to No.

Clones: Create clones with the specified fields added and set.

Fields: Set of key-value pairs to add. Nested addressing is supported.

Examples

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Staging Example

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In this example, the Destination will receive a clone with an env field set to staging.

Field: env Value: staging

Index Example

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In this scenario, we insert a Clone Function at the beginning of a Pipeline to create cloned events. We can later use these events as a baseline to compare against the original events, after various Functions have processed them.

You can assign any meaningful fields to the cloned events – anything that will help you identify them when comparing. This example simply assigns a key-value pair of index: clones.

Field: index Value: clones

To keep the cloned events from being processed by Functions later in the same Pipeline, you’ll need to specify index!='clones' in their Filter expressions.