function ResourceVersionRouteEnhancer::isValidVersionIdentifier

Same name in other branches
  1. 9 core/modules/jsonapi/src/Revisions/ResourceVersionRouteEnhancer.php \Drupal\jsonapi\Revisions\ResourceVersionRouteEnhancer::isValidVersionIdentifier()
  2. 10 core/modules/jsonapi/src/Revisions/ResourceVersionRouteEnhancer.php \Drupal\jsonapi\Revisions\ResourceVersionRouteEnhancer::isValidVersionIdentifier()
  3. 11.x core/modules/jsonapi/src/Revisions/ResourceVersionRouteEnhancer.php \Drupal\jsonapi\Revisions\ResourceVersionRouteEnhancer::isValidVersionIdentifier()

Validates the user input.

Parameters

string $resource_version: The requested resource version identifier.

Return value

bool TRUE if the received resource version value is valid, FALSE otherwise.

1 call to ResourceVersionRouteEnhancer::isValidVersionIdentifier()
ResourceVersionRouteEnhancer::enhance in core/modules/jsonapi/src/Revisions/ResourceVersionRouteEnhancer.php

File

core/modules/jsonapi/src/Revisions/ResourceVersionRouteEnhancer.php, line 191

Class

ResourceVersionRouteEnhancer
Loads an appropriate revision for the requested resource version.

Namespace

Drupal\jsonapi\Revisions

Code

protected static function isValidVersionIdentifier($resource_version) {
    return preg_match(static::VERSION_IDENTIFIER_VALIDATOR, $resource_version) === 1;
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.