respect-validation/docs/validators/File.md
Henrique Moody 7c681fec66
Fix SPDX headers in all files
I ran the `bin/console spdx --fix` with different strategies for
different files. For most of the core classes, since they've been
drastically rebuilt, I've run it with the `git-blame` strategy, for for
the `src/Validators`, in which the API changed completely but the logic
remains the same, I use the `git-log` strategy.
2026-02-03 15:23:23 +01:00

1.6 KiB

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

See Also