mirror of https://github.com/Respect/Validation.git synced 2026-03-14 22:35:45 +01:00

Alexandre Gomes Gaigalas 16148e9593 Standardize and improve validation message templates

- Remove redundant "valid" prefix:
   Date, DateTime, DateTimeDiff, Domain, Email, Iban, Imei, Ip, Isbn, Json, LanguageCode, LeapDate, LeapYear, Luhn, MacAddress, NfeAccessKey, Nif, Nip, Pesel, Phone, Pis, PolishIdCard, PostalCode, Roman, Slug, Tld, Url, Uuid, Version.

 - Remove redundant "value" suffix
   ArrayVal, BoolVal, Countable, FloatVal, IntVal, IterableVal, NumericVal, ScalarVal, StringVal.

 - Standardize "consist only of" phrasing
   Alnum, Alpha, Cntrl, Consonant, Digit, Graph, Lowercase, Printable, Punct, Space, Spaced, Uppercase, Vowel, Xdigit.

 - Improve file accessibility messages
   Directory, Executable, File, Image, Readable, SymbolicLink, Writable.

 - Improve grammar and article usage
   CreditCard, Extension, Mimetype, Regex, Size.

2026-02-03 19:58:55 +00:00

1.9 KiB

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Image

Image()

Validates if the file is a valid image by checking its MIME type.

v::image()->assert('/path/to/image.gif');
// Validation passes successfully

v::image()->assert('/path/to/image.jpg');
// Validation passes successfully

v::image()->assert('/path/to/image.png');
// Validation passes successfully

All the validations above must return false if the input is not a valid file or of the MIME doesn't match with the file extension.

This validator relies on fileinfo PHP extension.

Templates

`Image::TEMPLATE_STANDARD`

Mode	Template
`default`	{{subject}} must be an accessible existing image file
`inverted`	{{subject}} must not be an accessible existing image file

Template placeholders

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

Categorization

File system

Changelog

Version	Description
3.0.0	Templates changed
1.1.0	Created

1.9 KiB Raw Blame History