static string Example_1()
{
var letters = new string[] { "a", "b", "c" };
IRegexBuilder regex = new RegexBuilder()
.StartGroup("first_letter") // on crée un group de capture nommé
.Disjunction(letters)
.AtLeast(1)
.CloseGroup();
return(regex.Regex());
}
public string WordReadingWithSpacesRegex()
{
IRegexBuilder regex = new RegexBuilder()
.Raw(SingleSyllableRegex())
.StartGroup()
.Char(' ') // chinese space
.Raw(SingleSyllableRegex())
.CloseGroup()
.KleenStar();
return($"^{regex.Regex()}$");
}
private string SingleSyllableRegex()
{
IRegexBuilder regex = new RegexBuilder()
.Char('˙').AtMost(1)
.Disjunction(
// voyelle seule, ex: 阿 ㄚ
new RegexBuilder()
.StartGroup("vowel_only")
.Disjunction(vowels.KeysArray())
.CloseGroup(),
// médiale seule, ex: 五 ㄨ
new RegexBuilder()
.StartGroup("medial_only")
.Disjunction(medials.KeysArray())
.CloseGroup(),
// finale seule, ex: 案 ㄢ
new RegexBuilder()
.StartGroup("rime_only")
.Disjunction(rimes.KeysArray())
.CloseGroup(),
// consonne syllabique seule (seulement ㄓ, ㄔ, ㄕ, ㄖ, ㄙ)
new RegexBuilder()
.StartGroup("syllabic_consonant_only")
.Disjunction(syllabic_consonants.KeysArray())
.CloseGroup(),
// médiale + rime, ex: 王 ㄨㄤ
new RegexBuilder()
.StartGroup()
.Disjunction(medials.KeysArray())
.Disjunction(rimes.KeysArray())
.CloseGroup(),
// consonne + voyelle, ex: 怕 ㄆㄚ
new RegexBuilder()
.StartGroup("consonant_and_vowel")
.Disjunction(consonants.KeysArray())
.Disjunction(vowels.KeysArray())
.CloseGroup(),
// consonne + médiale, ex: 不 ㄅㄨ
new RegexBuilder()
.StartGroup("consonant_and_medial")
.Disjunction(consonants.KeysArray())
.Disjunction(medials.KeysArray())
.CloseGroup(),
// consonne + rime
new RegexBuilder()
.StartGroup("consonant_and_rime")
.Disjunction(consonants.KeysArray())
.Disjunction(rimes.KeysArray())
.CloseGroup(),
// consonne + médiale + vowel, ex: 別 ㄅㄧㄝ
new RegexBuilder()
.StartGroup("consonant_and_medial_and_vowel")
.Disjunction(consonants.KeysArray())
.Disjunction(medials.KeysArray())
.Disjunction(vowels.KeysArray())
.CloseGroup(),
// consonne + médiale + rime, ex: 囧 ㄐㄩㄥ (jiong)
new RegexBuilder()
.StartGroup("consonant_and_medial_and_rime")
.Disjunction(consonants.KeysArray())
.Disjunction(medials.KeysArray())
.Disjunction(rimes.KeysArray())
.CloseGroup()
).Disjunction(tones.KeysArray().Take(4).ToArray()).AtMost(1);
return(regex.Regex());
}
