1 files changed, 21 insertions, 0 deletions
diff --git a/node_modules/istanbul-lib-source-maps/lib/pathutils.js b/node_modules/istanbul-lib-source-maps/lib/pathutils.js
new file mode 100644
index 0000000..7dca05a
--- /dev/null
+++ b/node_modules/istanbul-lib-source-maps/lib/pathutils.js
@@ -0,0 +1,21 @@
+/*
+ Copyright 2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+'use strict';
+
+const path = require('path');
+
+module.exports = {
+    isAbsolute: path.isAbsolute,
+    asAbsolute(file, baseDir) {
+        return path.isAbsolute(file)
+            ? file
+            : path.resolve(baseDir || process.cwd(), file);
+    },
+    relativeTo(file, origFile) {
+        return path.isAbsolute(file)
+            ? file
+            : path.resolve(path.dirname(origFile), file);
+    }
+};