getHexadecimalTextFromBase64Text function

String getHexadecimalTextFromBase64Text(
  1. String base64Text
)

Implementation

String getHexadecimalTextFromBase64Text(
    String base64Text
    )
{
    final bytes = base64Decode( base64Text );
    return bytes.map( ( byte ) => byte.toRadixString( 16 ).padLeft( 2, '0' ) ).join();
}