mirror of https://github.com/Respect/Validation.git synced 2026-03-14 22:35:45 +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However, that increases the chances of having outdated documentation, so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

1.3 KiB

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File

File()

Validates whether file input is as a regular filename.

v::file()->assert(__FILE__);
// Validation passes successfully

v::file()->assert(__DIR__);
// → "/path/to/dir" must be a valid file

This validator will consider SplFileInfo instances, so you can do something like:

v::file()->assert(new SplFileInfo('/path/to/file.txt'));
// Validation passes successfully

Templates

`File::TEMPLATE_STANDARD`

Mode	Template
`default`	{{subject}} must be a valid file
`inverted`	{{subject}} must be an invalid file

Template placeholders

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

Categorization

File system

Changelog

Version	Description
0.5.0	Created

1.3 KiB Raw Blame History