tokenizeString function
Implementation
List<String> tokenizeString(String? input,
{bool splitAll = false, Tokenizer? tokenizer}) {
if (input == null) return [];
tokenizer ??= (splitAll == true) ? aggresiveTokenizer : spaceTokenizer;
return tokenizer
.tokenize(input)
.map((t) => t.toString())
.toList()
.whereNotBlank();
}