respect-validation/docs/validators/ArrayVal.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

2.1 KiB

ArrayVal

  • ArrayVal()

Validates if the input is an array or if the input can be used as an array (instance of ArrayAccess or SimpleXMLElement).

v::arrayVal()->assert([]);
// Validation passes successfully

v::arrayVal()->assert(new ArrayObject);
// Validation passes successfully

v::arrayVal()->assert(new SimpleXMLElement('<xml></xml>'));
// Validation passes successfully

Templates

ArrayVal::TEMPLATE_STANDARD

Mode Template
default {{subject}} must be an array value
inverted {{subject}} must not be an array value

Template placeholders

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

Categorization

  • Arrays
  • Types

Changelog

Version Description
2.0.0 SimpleXMLElement is also considered as valid
1.0.0 Renamed from Arr to ArrayVal and validate only if the input can be used as an array (#1)
0.3.9 Created as Arr

See Also