public static function NormalizeTrait::isTraversable in Markdown 8.2

Indicates whether a value is traversable.

Parameters

mixed $value: The value to test.

Return value

bool TRUE or FALSE

1 call to NormalizeTrait::isTraversable()

NormalizeTrait::normalizeCallables in src/Traits/NormalizeTrait.php

Normalizes any callables provided so they can be stored in the database.

File

src/Traits/NormalizeTrait.php, line 61

Class

NormalizeTrait

Trait for providing normalization methods.

Namespace

Drupal\markdown\Traits

Code

public static function isTraversable($value) {
  return is_array($value) || $value instanceof \Traversable;
}