Evaluate Control
Acts as a switch command. You can create multiple pins based on the number of outputs you require.
You have access to the entire msg object, by selecting custom. You can use {{ mustache tags }} on Custom Input, and with Evaluate.
The evaluate control can be selected by any previous control value. The best practice is to name each control; do not use the default name.
The pins refer to each of the switch cases respectively. The Default pin refers to the else case.
Custom input field
Customizes the input field to call any value from the msg object. You can create a condition with that value and set the appropriate pins to it.
Video Content
https://cdn.orbita.cloud/assets/orbita/flowstudio/Evaluatenode.mp4
Video Key Messages
The evaluate function takes a value calculated from a hook event and uses mustache tags to transform it into a number.
Review this experience with a BMI Calculator hook event within an open-text chatbot.