Funx.Predicate.MinLength (funx v0.8.4)

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Predicate that checks if a string meets a minimum length requirement.

Options

  • :min (required) Minimum length (integer).

Examples

use Funx.Predicate

# Check if name is at least 2 characters
pred do
  check :name, {MinLength, min: 2}
end

# Combined with other predicates
pred do
  check :password, {MinLength, min: 8}
  check :password, {MaxLength, max: 128}
end