Array Block

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Overview

The Array Block is used to construct an array from one or more inputs of any type. It can also be used to merge multiple arrays into a single array using the Flatten setting.

By default, inputs will be flattened, so if any of the inputs are arrays themselves, they will be merged into the output array. This behavior can be disabled by unchecking the Flatten setting.

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Inputs

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Outputs

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Editor Settings

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Example: Creating an Array from Multiple Inputs

1. Add an Array Block to your flow.
2. Connect three Text blocks with values "Hello", "World", and "!" to Input 1, Input 2, and Input 3 of the Array Block respectively.

The Output of the Array Block will be ["Hello", "World", "!"].

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Example: Creating an Array from Array Inputs

1. Add an Array Block to your flow.
2. Connect two Array blocks with values ["One", "Two"] and ["Three", "Four"] to Input 1 and Input 2 of the Array Block.
3. Enable the Flatten setting.

The Output of the Array Block will be ["One", "Two", "Three", "Four"].

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Example: Using the Indices Output

1. Add an Array Block with value ["Apple", "Banana", "Cherry"].
2. Add a Text Block with text "[{{index}}] - {{fruit}}".
3. Connect the Output of the Array Block to the Fruit input of the Text Block.
4. Connect the Indices output of the Array Block to the Index input of the Text Block.
5. Enable the Split setting on the Text Block.

The Output of the Text Block will be ["[0] - Apple", "[1] - Banana", "[2] - Cherry"].

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Flattening Arrays

The Flatten setting treats each element of an array input as a separate element to be added to the main array. The Deep setting recursively flattens all array inputs.

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Error Handling

If an input is missing or null, the Array Block will simply ignore it during the array creation process.

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FAQ

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See Also

• Code Block
• Text Block
• Number Block
• Extract Object Path Block
• Pop Block