convert

suspend fun convert(input: String): String?

Converts the given romaji input to Japanese using the API client. Utilizes a cache to store and retrieve previous conversion results.

Step 1: Romanji -> Hiragana (using KanaConverter) Step 2: Hiragana -> Kanji/Kana (using Google IME API)

The converted Japanese string, or null if the input contains non-romaji characters.

input

The romaji string to convert.

if the conversion process encounters an error.