initial

layers/shared/utils/download-file.ts

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+export default (filename: string, content: string | File | Blob) => {
+  let blob: File | Blob
+
+  if (typeof content === 'string') {
+    blob = new File([content], filename, {
+      type: 'text/plain',
+    })
+  }
+  else {
+    blob = content
+  }
+
+  const url = window.URL.createObjectURL(blob)
+  const link = document.createElement('a')
+  link.href = url
+  link.setAttribute(
+    'download',
+    filename,
+  )
+  document.body.appendChild(link)
+
+  link.click()
+
+  window.URL.revokeObjectURL(url)
+  document.body.removeChild(link)
+}