lowercase method

String lowercase({
  1. int length = 12,
  2. String prefix = '',
})

Generate an ID using only lowercase letters and digits.

Useful for slugs, DNS-safe names, and case-insensitive systems. length: Number of characters in the generated ID (default is 12). prefix: Optional prefix prepended to the generated ID.

Implementation

String lowercase({int length = 12, String prefix = ''}) {
  return prefix +
      _generate(
        length: length,
        charSet: NanoidCharset.lowercase,
        excludedCharSet: '',
      );
}