1 files changed, 19 insertions, 0 deletions
diff --git a/node_modules/yaml/dist/compose/util-map-includes.js b/node_modules/yaml/dist/compose/util-map-includes.js
new file mode 100644
index 0000000..ab03be1
--- /dev/null
+++ b/node_modules/yaml/dist/compose/util-map-includes.js
@@ -0,0 +1,19 @@
+'use strict';
+
+var Node = require('../nodes/Node.js');
+
+function mapIncludes(ctx, items, search) {
+    const { uniqueKeys } = ctx.options;
+    if (uniqueKeys === false)
+        return false;
+    const isEqual = typeof uniqueKeys === 'function'
+        ? uniqueKeys
+        : (a, b) => a === b ||
+            (Node.isScalar(a) &&
+                Node.isScalar(b) &&
+                a.value === b.value &&
+                !(a.value === '<<' && ctx.schema.merge));
+    return items.some(pair => isEqual(pair.key, search));
+}
+
+exports.mapIncludes = mapIncludes;