Flatten String Array
CallableFlattenStringArraySplits each string in the input array by the delimiter and collects all sub-strings into a single flattened output array.
Type: Callable (has execution pins)
Category: Fortuna|Array & Collection
Keywords: array & collection
Inputs
| Name | Type | Default | Description |
|---|---|---|---|
| Array | TArray<FString> | — | Array parameter |
| Delimiter | FString | — | Delimiter parameter |
Outputs
| Name | Type | Description |
|---|---|---|
| OutFlattened | TArray<FString> | OutFlattened output |
Example Use Cases
Example 1
Flatten a column of CSV rows into individual cell values.
Example 2
Expand a list of tag group strings into a flat list of all tags.