1 files changed, 12 insertions, 0 deletions
diff --git a/catalog-ui/src/app/ng2/pipes/keys.pipe.ts b/catalog-ui/src/app/ng2/pipes/keys.pipe.ts
new file mode 100644
index 0000000000..13bd26969c
--- /dev/null
+++ b/catalog-ui/src/app/ng2/pipes/keys.pipe.ts
@@ -0,0 +1,12 @@
+import { Pipe, PipeTransform } from '@angular/core';
+
+@Pipe({name: 'keys'})
+export class KeysPipe implements PipeTransform {
+  transform(value, args:string[]) : any {
+    let keys = [];
+    for (let key in value) {
+      keys.push(key);
+    }
+    return keys;
+  }
+}