splitByCharacterAndBigram method
Converts String
into a one-character array and a two-character array.
String
を1文字ずつの配列と2文字ずつの配列に変換します。
final text = "abcde".splitByCharacterAndBigram() // ["a", "b", "c", "d", "e", "ab", "bc", "cd", "de"];
Implementation
List<String> splitByCharacterAndBigram() {
return [
...splitByCharacter(),
...splitByBigram(),
];
}