X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fpools%2Fabstract-pool.ts;h=3b79565e062aa7b1660e42eb506478ca07d79da4;hb=27469db4f589429f5dd309187b1de2aae0275cb0;hp=8dedf2052baa90603be809d488639f0e9cb256fd;hpb=88860dc62ddf62947b3b76703d4be7bf9137e401;p=poolifier.git

diff --git a/src/pools/abstract-pool.ts b/src/pools/abstract-pool.ts
index 8dedf205..3b79565e 100644
--- a/src/pools/abstract-pool.ts
+++ b/src/pools/abstract-pool.ts
@@ -1232,8 +1232,18 @@ export abstract class AbstractPool<
     name?: string,
     transferList?: readonly TransferListItem[]
   ): Promise<Response[]> {
+    // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+    if (data == null) {
+      throw new TypeError('data argument must be a defined iterable')
+    }
+    if (typeof data[Symbol.iterator] !== 'function') {
+      throw new TypeError('data argument must be an iterable')
+    }
+    if (!Array.isArray(data)) {
+      data = [...data]
+    }
     return Promise.all(
-      [...data].map(data => this.execute(data, name, transferList))
+      (data as Data[]).map(data => this.execute(data, name, transferList))
     )
   }