Prevent a transition depending of the number of components

Use case

Prevent a transition if the number of components selected is less than 2.

⚒️ Configuration

Add a Logical validator to the transition of your choice.

Expression

Enter the following parser expression.

Bash

numberOfSelectedItems(%{issue.components}) >= 2

Error message

Optionally, enter an error message.

 The number of components selected is less than 2.

📚 Related use cases

Use case	Workflow function	Parser functions	Label
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Prevent a transition depending of the number of components	Logical validator Logical condition	numberOfSelectedItems()
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