Silver Challenge: Custom Validation for Decaf
Add another function to your Validation
module. It should accept two arguments: a string and an integer.
If the string contains the word
“decaf” and the integer is greater than
20, the function should return false.
Add listeners for the coffee order text field and for the caffeine strength slider. Trigger the custom validation for whichever field is currently being edited and caused the validation failure.
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