Upgrade to latest shortcode lib to address several bugs

CHANGELOG.md

@@ -1,3 +1,9 @@
+# v3.0.1
+## 02/03/2019
+
+1. [](#bugfix)
+    * Fixed issues with `0` param and `regular` parser [#14](https://github.com/getgrav/grav-plugin-shortcode-core/issues/14) [#57](https://github.com/getgrav/grav-plugin-shortcode-core/issues/57) [shortcode-ui#29](https://github.com/getgrav/grav-plugin-shortcode-ui/issues/29) [shortcode-ui#6](https://github.com/getgrav/grav-plugin-shortcode-ui/issues/26)
+
 # v3.0.0
 ## 12/19/2018
 

shortcode-core.yaml

@@ -2,7 +2,7 @@ enabled: true
 active: true
 active_admin: true
 admin_pages_only: true
-parser: regular
+parser: wordpress
 custom_shortcodes:
 fontawesome:
   load: true

vendor/composer/installed.json

@@ -1,17 +1,17 @@
 [
     {
         "name": "thunderer/shortcode",
-        "version": "v0.7.0",
-        "version_normalized": "0.7.0.0",
+        "version": "v0.7.1",
+        "version_normalized": "0.7.1.0",
         "source": {
             "type": "git",
             "url": "https://github.com/thunderer/Shortcode.git",
-            "reference": "ccf16e8ebc8a8beab613356a76aca5f44a62cc75"
+            "reference": "8f3a65f35de7f03e8c4a50e490c490888dc5b722"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/thunderer/Shortcode/zipball/ccf16e8ebc8a8beab613356a76aca5f44a62cc75",
-            "reference": "ccf16e8ebc8a8beab613356a76aca5f44a62cc75",
+            "url": "https://api.github.com/repos/thunderer/Shortcode/zipball/8f3a65f35de7f03e8c4a50e490c490888dc5b722",
+            "reference": "8f3a65f35de7f03e8c4a50e490c490888dc5b722",
             "shasum": ""
         },
         "require": {
@@ -26,7 +26,7 @@
             "ext-json": "if you want to use JSON serializer",
             "symfony/yaml": "if you want to use YAML serializer"
         },
-        "time": "2018-12-09T23:07:21+00:00",
+        "time": "2019-02-03T22:50:59+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {

vendor/thunderer/shortcode/src/Parser/RegularParser.php

@@ -200,9 +200,9 @@ private function value()
             return $this->match(self::TOKEN_DELIMITER, false) ? $value : false;
         }
 
-        if($tmp = $this->match(self::TOKEN_STRING, false)) {
+        if('' !== $tmp = $this->match(self::TOKEN_STRING, false)) {
             $value .= $tmp;
-            while($tmp = $this->match(self::TOKEN_STRING, false)) {
+            while('' !== $tmp = $this->match(self::TOKEN_STRING, false)) {
                 $value .= $tmp;
             }
 

vendor/thunderer/shortcode/tests/ParserTest.php

@@ -225,6 +225,10 @@ public function provideShortcodes()
                 new ParsedShortcode(new Shortcode('y', array(), ' ] [] [ [z] [/#] [/z] [ [] ] [/] ', null), '[y] ] [] [ [z] [/#] [/z] [ [] ] [/] [/y]', 27),
                 new ParsedShortcode(new Shortcode('z', array(), ' [ [/ [/] /] ] ', null), '[z] [ [/ [/] /] ] [/z]', 70),
             )),
+            // falsy string values
+            array($s, '[a=0 b=0]0[/a]', array(
+                new ParsedShortcode(new Shortcode('a', array('b' => '0'), '0', '0'), '[a=0 b=0]0[/a]', 0),
+            )),
         );
 
         /**
@@ -239,7 +243,7 @@ public function provideShortcodes()
          *
          * Tests cases from array above with identifiers in the array below must be skipped.
          */
-        $wordpressSkip = array(3, 6, 16, 21, 22, 23, 25, 32, 33, 34, 46, 47, 49);
+        $wordpressSkip = array(3, 6, 16, 21, 22, 23, 25, 32, 33, 34, 46, 47, 49, 51);
         $result = array();
         foreach($tests as $key => $test) {
             $syntax = array_shift($test);