utils/Util library

Functions

generateRandomString(int length, {String chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'}) → String

Function to generate a random string of specified length. Optionally allows specifying a custom set of characters to use.

isFrequencyValueValid(AARecurringFrequencyUnit? unit, int? value) → bool

Function to check if the frequency unit and value passed are valid