nextAlphaNumericString method

String nextAlphaNumericString(
  1. int length
)

Generates a String containing only alpha numeric characters.

Alpha numeric characters include lower- and uppercase characters from a to z and numbers from 0 to 9.

See AsciiRanges.alphaNumeric See ASCII Table

Implementation

String nextAlphaNumericString(int length) => nextAsciiString(
      length,
      ranges: AsciiRanges.alphaNumeric,
    );