added index-of-match-end.js

DanielJDufour · Jun 3, 2022 · 4795880 · 4795880
1 parent 77b5970
commit 4795880
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diff --git a/index-of-match-end.js b/index-of-match-end.js
@@ -0,0 +1,8 @@
+function indexOfMatchEnd(xml, pattern, startIndex) {
+  const re = new RegExp(pattern);
+  const match = re.exec(xml.slice(startIndex));
+  if (match) return startIndex + match.index + match[0].length - 1;
+  else return -1;
+}
+
+module.exports = indexOfMatchEnd;
diff --git a/package.json b/package.json
@@ -11,6 +11,7 @@
     "find-tags-by-path.js",
     "get-attribute.js",
     "index-of-match.js",
+    "index-of-match-end.js",
     "index.js"
   ],
   "scripts": {