mirror of https://github.com/Respect/Validation.git synced 2026-03-15 06:45:44 +01:00

Henrique Moody d2198dfd01

Replace isValid() calls with assert()

There's more value on showing how `assert()` displays the validation
messages than simply showing if `isValid()` returns `true` or `false`.

However, that increases the chances of having outdated documentation, so
I created a doc linter that updates the Markdown files with the
correct message.

2026-01-13 23:37:06 -07:00

1.9 KiB

Raw Blame History

LanguageCode

LanguageCode()
LanguageCode("alpha-2"|"alpha-3" $set)

Validates whether the input is language code based on ISO 639.

This validator requires sokil/php-isocodes and sokil/php-isocodes-db-only to be installed.

v::languageCode()->assert('pt');
// Validation passes successfully

v::languageCode()->assert('en');
// Validation passes successfully

v::languageCode()->assert('it');
// Validation passes successfully

v::languageCode('alpha-3')->assert('ita');
// Validation passes successfully

v::languageCode('alpha-3')->assert('eng');
// Validation passes successfully

This validator supports the twoISO 639 sets:

alpha-2
alpha-3

Templates

`LanguageCode::TEMPLATE_STANDARD`

Mode	Template
`default`	{{subject}} must be a valid language code
`inverted`	{{subject}} must not be a valid language code

Template placeholders

Placeholder	Description
`subject`	The validated input or the custom validator name (if specified).

Categorization

ISO codes
Localization

Changelog

Version	Description
3.0.0	Require sokil/php-isocodes and sokil/php-isocodes-db-only
1.1.0	Created

1.9 KiB Raw Blame History