fix: Support versions of Nextflow without "all" variants

nf-core · Jan 6, 2024 · d70a853 · d70a853
1 parent ab9802a
commit d70a853
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/NextflowRelease.ts b/src/NextflowRelease.ts
@@ -39,6 +39,11 @@ export function nextflow_bin_url(release: object, get_all: boolean): string {
   })[0]
 
   const dl_asset = get_all ? all_asset : regular_asset
-
-  return dl_asset.browser_download_url
+  if (dl_asset) {
+    return dl_asset.browser_download_url
+  } else {
+    // Old pre-release versions of Nextflow didn't have an "all" variant. To
+    // avoid downstream errors, substitute the regular url here.
+    return regular_asset.browser_download_url
+  }
 }