Validate::sanitize_boolean( null|string $value = null )

Description #

Sanitize field value and return only boolean.

Parameters #

  • $value
    null | string (Optional) String to sanitize. Default value: null

Source #

File: lib/class-validate.php

	public static function sanitize_boolean( $value = null ) {
		if ( ! is_null( $value ) ) {
			return (bool) $value;
		}
	}

Expand full source code Collapse full source code View on GitHub: lib/class-validate.php:115

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