Merge pull request #347 from pattonwebz/v4-dev

Update to 4.0.2

.travis.yml

@@ -13,6 +13,8 @@ branches:
 php:
   - 5.6
   - 7.0
+  - 7.1
+  - 7.2
   - nightly
 
 env:
@@ -24,9 +26,6 @@ matrix:
     - dist: precise
       php: 5.3
       env: WP_VERSION=latest WP_MULTISITE=0
-    - dist: precise
-      php: 5.3
-      env: WP_VERSION=latest WP_MULTISITE=1
   allow_failures:
     - php: nightly
 

CHANGELOG.md

@@ -1,4 +1,10 @@
 #CHANGELOG
+## [4.0.2]
+- Fix dropdown opener having empty string for href value.
+- More accurate regex matching of icon and linkmod classnames.
+- Changed composer package type to `library` from `wordpress-plugin` again.
+- Tests: Add unit tests for the function that separates classnames for the walker.
+- Fix case sensitive matching to now match mixes of upper and lower case.
 
 ## [4.0.1]
 - Fix untranslated string in fallback (this was lost in transition between v3 and v4, fixed again).

class-wp-bootstrap-navwalker.php

@@ -11,7 +11,7 @@
  * Plugin URI:  https://github.com/wp-bootstrap/wp-bootstrap-navwalker
  * Description: A custom WordPress nav walker class to implement the Bootstrap 4 navigation style in a custom theme using the WordPress built in menu manager.
  * Author: Edward McIntyre - @twittem, WP Bootstrap, William Patton - @pattonwebz
- * Version: 4.0.1
+ * Version: 4.0.2
  * Author URI: https://github.com/wp-bootstrap
  * GitHub Plugin URI: https://github.com/wp-bootstrap/wp-bootstrap-navwalker
  * GitHub Branch: master
@@ -189,7 +189,7 @@ public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0
 				$atts['class']         = 'dropdown-toggle nav-link';
 				$atts['id']            = 'menu-item-dropdown-' . $item->ID;
 			} else {
-				$atts['href'] = ! empty( $item->url ) ? $item->url : '';
+				$atts['href'] = ! empty( $item->url ) ? $item->url : '#';
 				// Items in dropdowns use .dropdown-item instead of .nav-link.
 				if ( $depth > 0 ) {
 					$atts['class'] = 'dropdown-item';
@@ -377,7 +377,7 @@ public static function fallback( $args ) {
 				} else {
 					return $fallback_output;
 				}
-			} // End if().
+			}
 		}
 
 		/**
@@ -403,20 +403,20 @@ private function seporate_linkmods_and_icons_from_classes( $classes, &$linkmod_c
 			foreach ( $classes as $key => $class ) {
 				// If any special classes are found, store the class in it's
 				// holder array and and unset the item from $classes.
-				if ( preg_match( '/disabled|sr-only/', $class ) ) {
+				if ( preg_match( '/^disabled|^sr-only/i', $class ) ) {
 					// Test for .disabled or .sr-only classes.
 					$linkmod_classes[] = $class;
 					unset( $classes[ $key ] );
-				} elseif ( preg_match( '/dropdown-header|dropdown-divider/', $class ) && $depth > 0 ) {
+				} elseif ( preg_match( '/^dropdown-header|^dropdown-divider/i', $class ) && $depth > 0 ) {
 					// Test for .dropdown-header or .dropdown-divider and a
 					// depth greater than 0 - IE inside a dropdown.
 					$linkmod_classes[] = $class;
 					unset( $classes[ $key ] );
-				} elseif ( preg_match( '/fa-(\S*)?|fas(\s?)|far(\s?)|fal(\s?)|fab(\s?)|fa(\s?)/', $class ) ) {
+				} elseif ( preg_match( '/^fa-(\S*)?|^fa(s|r|l|b)?(\s?)?$/i', $class ) ) {
 					// Font Awesome.
 					$icon_classes[] = $class;
 					unset( $classes[ $key ] );
-				} elseif ( preg_match( '/glyphicons-(\S*)?|glyphicons(\s?)/', $class ) ) {
+				} elseif ( preg_match( '/^glyphicon-(\S*)?|^glyphicon(\s?)$/i', $class ) ) {
 					// Glyphicons.
 					$icon_classes[] = $class;
 					unset( $classes[ $key ] );
@@ -550,4 +550,4 @@ private function linkmod_element_close( $linkmod_type ) {
 			return $output;
 		}
 	}
-} // End if().
+}

composer.json

@@ -1,21 +1,24 @@
 {
     "name": "wp-bootstrap/wp-bootstrap-navwalker",
     "description": "A custom WordPress nav walker class to fully implement the Bootstrap 4 navigation style in a custom theme using the WordPress built in menu manager.",
-    "type": "wordpress-plugin",
+    "type": "library",
     "license": "GPL-3.0+",
     "authors": [
         {
             "name": "Brandon Hubbard"
         },
-		{
-			"name": "William Patton",
-			"email": "will@pattonwebz.com"
-		}
+        {
+            "name": "William Patton",
+            "email": "will@pattonwebz.com"
+        }
     ],
     "support": {
         "issues": "https://github.com/wp-bootstrap/wp-bootstrap-navwalker/issues/",
         "source": "https://github.com/wp-bootstrap/wp-bootstrap-navwalker/"
     },
+    "autoload": {
+    "files": ["class-wp-bootstrap-navwalker.php"]
+    },
     "require": {
       "composer/installers": "~1.0"
     },