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

Alexandre Gomes Gaigalas bd48bdcda4 Lint Changelog format in validator docs

Introduces a Markdown linter for checking the Changelog format.

"See Also" was transformed into a section to make it easier to
handle it with the `Content` class. The "Related" linter was
simplified to reflect that change too.

An additional "alignment" parameter was added to markdown table
generators, allowing the padding and headers to be explicitly
marked with a specific left (-1), middle (0) or right(1)
alignment.

Existing files were fixed using the `fix` option after the
changes.

2026-01-26 19:11:00 +00:00

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Date

Date()
Date(string $format)

Validates if input is a date. The $format argument should be in accordance to PHP's date() function, but only those are allowed:

Format	Description	Values
`d`	Day of the month, 2 digits with leading zeros	01 to 31
`j`	Day of the month without leading zeros	1 to 31
`S`	English ordinal suffix for the day of the month, 2 characters	st, nd, rd or th
`F`	A full textual representation of a month, such as January or March	January to December
`m`	Numeric representation of a month, with leading zeros	01 to 12
`M`	A short textual representation of a month, three letters	Jan to Dec
`n`	Numeric representation of a month, without leading zeros	1 to 12
`Y`	A full numeric representation of a year, 4 digits	Examples: 1988 or 2017
`y`	A two digit representation of a year	Examples: 88 or 17

When a $format is not given its default value is Y-m-d.

v::date()->assert('2017-12-31');
// Validation passes successfully

v::date()->assert('2020-02-29');
// Validation passes successfully

v::date()->assert('2019-02-29');
// → "2019-02-29" must be a valid date in the format "2005-12-30"

v::date('m/d/y')->assert('12/31/17');
// Validation passes successfully

v::date('F jS, Y')->assert('May 1st, 2017');
// Validation passes successfully

v::date('Ydm')->assert(20173112);
// Validation passes successfully

Templates

`Date::TEMPLATE_STANDARD`

Mode	Template
`default`	{{subject}} must be a valid date in the format {{sample}}
`inverted`	{{subject}} must not be a valid date in the format {{sample}}

Template placeholders

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

Categorization

Date and Time

Changelog

Version	Description
2.0.0	Changed to only validate dates
0.3.9	Created as `Date`

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