public function FieldHandlerInterface::isValueEmpty in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/views/src/Plugin/views/field/FieldHandlerInterface.php \Drupal\views\Plugin\views\field\FieldHandlerInterface::isValueEmpty()
2. 10 core/modules/views/src/Plugin/views/field/FieldHandlerInterface.php \Drupal\views\Plugin\views\field\FieldHandlerInterface::isValueEmpty()

Checks if a field value is empty.

Parameters

$value: The field value.

bool $empty_zero: Whether or not this field is configured to consider 0 as empty.

bool $no_skip_empty: Whether or not to use empty() to check the value.

Return value

bool TRUE if the value is considered empty, FALSE otherwise.

1 method overrides FieldHandlerInterface::isValueEmpty()

FieldPluginBase::isValueEmpty in core/modules/views/src/Plugin/views/field/FieldPluginBase.php

Checks if a field value is empty.

File

core/modules/views/src/Plugin/views/field/FieldHandlerInterface.php, line 220

Class

FieldHandlerInterface

Base field handler that has no options and renders an unformatted field.

Namespace

Drupal\views\Plugin\views\field

Code

public function isValueEmpty($value, $empty_zero, $no_skip_empty = TRUE);