update onigasm (fix php issue)

package-lock.json

@@ -677,9 +677,9 @@
       }
     },
     "onigasm": {
-      "version": "2.2.2",
-      "resolved": "https://registry.npmjs.org/onigasm/-/onigasm-2.2.2.tgz",
-      "integrity": "sha512-TQTMk+RmPYx4sGzNAgV0q7At7PABDNHVqZBlC4aRXHg8hpCdemLOF0qq0gUCjwUbc7mhJMBOo3XpTRYwyr45Gw==",
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/onigasm/-/onigasm-2.2.3.tgz",
+      "integrity": "sha512-y3Qg9q6g6CVjRWN9m95tmi1owzaIlRXkk65sANAq2kjjBjrW7rYH8zJO4YmCoa00igrhjRXMXeiTEfcf5K3z7A==",
       "dev": true,
       "requires": {
         "lru-cache": "^4.1.1"

package.json

@@ -33,7 +33,7 @@
     "@types/node": "^12.6.2",
     "durations": "^3.4.1",
     "mocha": "^6.1.4",
-    "onigasm": "^2.2.2",
+    "onigasm": "^2.2.3",
     "tslint": "^5.18.0",
     "typescript": "^3.5.3"
   }

test-cases/onigtests/fixtures/php-onigasm-issue17.php

@@ -0,0 +1,14 @@
+<?php
+  // Declare the variable 'string' and assign it a value.
+  // The <br> is the HTML equivalent to a new line.
+  $string = 'Hello World!<br>';
+
+  // You can echo the variable, similar to the way you would echo a string.
+  echo $string;
+
+  // You could also use print.
+  print $string;
+
+  // Or, if you are familiar with C, printf can be used too.
+  printf('%s', $string);
+?>