From 761d3e7dddd4432d9c9549897c03243da2866d1f Mon Sep 17 00:00:00 2001
From: bnymncoskuner <bnymncoskuner@gmail.com>
Date: Wed, 9 Sep 2020 14:33:28 +0300
Subject: [PATCH] feat: add downloadBlob with file-utils

---
 .../packages/core/src/lib/utils/file-utils.ts | 20 +++++++++++++++++++
 .../packages/core/src/lib/utils/index.ts      |  1 +
 2 files changed, 21 insertions(+)
 create mode 100644 npm/ng-packs/packages/core/src/lib/utils/file-utils.ts

diff --git a/npm/ng-packs/packages/core/src/lib/utils/file-utils.ts b/npm/ng-packs/packages/core/src/lib/utils/file-utils.ts
new file mode 100644
index 0000000000..b5241ec096
--- /dev/null
+++ b/npm/ng-packs/packages/core/src/lib/utils/file-utils.ts
@@ -0,0 +1,20 @@
+export function downloadBlob(blob: Blob, filename: string) {
+  const blobUrl = URL.createObjectURL(blob);
+
+  const link = document.createElement('a');
+
+  link.href = blobUrl;
+  link.download = filename;
+
+  document.body.appendChild(link);
+
+  link.dispatchEvent(
+    new MouseEvent('click', {
+      bubbles: true,
+      cancelable: true,
+      view: window,
+    }),
+  );
+
+  document.body.removeChild(link);
+}
diff --git a/npm/ng-packs/packages/core/src/lib/utils/index.ts b/npm/ng-packs/packages/core/src/lib/utils/index.ts
index 429a59d0b1..2d7ef8eab4 100644
--- a/npm/ng-packs/packages/core/src/lib/utils/index.ts
+++ b/npm/ng-packs/packages/core/src/lib/utils/index.ts
@@ -3,6 +3,7 @@ export * from './common-utils';
 export * from './date-utils';
 export * from './environment-utils';
 export * from './factory-utils';
+export * from './file-utils';
 export * from './form-utils';
 export * from './generator-utils';
 export * from './initial-utils';