Consonant

February 3, 2026 ยท View on GitHub

  • Consonant()
  • Consonant(string ...$additionalChars)

Validates if the input contains only consonants.

v::consonant()->assert('xkcd');
// Validation passes successfully

Templates

Consonant::TEMPLATE_STANDARD

ModeTemplate
default{{subject}} must consist only of consonants
inverted{{subject}} must not consist only of consonants

Consonant::TEMPLATE_EXTRA

ModeTemplate
default{{subject}} must consist only of consonants or {{additionalChars}}
inverted{{subject}} must not consist only of consonants or {{additionalChars}}

Template placeholders

PlaceholderDescription
additionalCharsAdditional characters that are considered valid.
subjectThe validated input or the custom validator name (if specified).

Categorization

  • Strings

Changelog

VersionDescription
3.0.0Templates changed
0.5.0Renamed from Consonants to Consonant
0.3.9Created as Consonants

See Also