getAttrsOutput helper for not escaping the attributes if the value is 0. (#473)

Author: iruzevic

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 This projects adheres to [Semantic Versioning](https://semver.org/) and [Keep a CHANGELOG](https://keepachangelog.com/).
 
+## [11.0.3]
+
+### Fixed
+
+- `getAttrsOutput` helper for not escaping the attributes if the value is 0.
+
 ## [11.0.2]
 
 ### Fixed
@@ -1060,6 +1066,7 @@ Init setup
 - Gutenberg Blocks Registration.
 - Assets Manifest data.
 
+[11.0.3]: https://github.com/infinum/eightshift-libs/compare/11.0.2...11.0.3
 [11.0.2]: https://github.com/infinum/eightshift-libs/compare/11.0.1...11.0.2
 [11.0.1]: https://github.com/infinum/eightshift-libs/compare/11.0.0...11.0.1
 [11.0.0]: https://github.com/infinum/eightshift-libs/compare/10.12.1...11.0.0

src/Helpers/AttributesTrait.php

@@ -335,11 +335,12 @@ public static function getAttrsOutput(array $attrs, bool $escape = true): string
 				$key = \esc_attr($key);
 			}
 
-			if (empty($value)) {
-				$htmlAttrs .= " {$key}";
-			} else {
+			if ($value == 0 || !empty($value)) { // intentional loose comparison to allow 0 values.
 				$htmlAttrs .= " {$key}='{$value}'";
+				continue;
 			}
+
+			$htmlAttrs .= " {$key}";
 		}
 
 		return $htmlAttrs;