Mutate a regex pattern and flags with the given options.
Mutate a regex pattern and flags with the given options.
Value parameters
flags
Regex flags or undefined
options
JavaScript object for Mutation options
{
mutators: [Mutators to be used for mutation. If this is `null`, all built-in mutators will be used.],
mutationLevels: [Target mutation levels. If this is `null`, the `mutators`, will not be filtered.],
flavor: [Regex flavor. By the default, `ParerFlavorJS` will be used.]
}