chore: minor fixes

getAlby · Nov 18, 2023 · d172ac9 · d172ac9
1 parent 51d7624
commit d172ac9
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diff --git a/examples/zaps-nwc.js b/examples/zaps-nwc.js
@@ -3,6 +3,7 @@ import { webln } from "alby-js-sdk";
 import "websocket-polyfill";
 import * as crypto from "crypto";
 import { finishEvent, getPublicKey } from "nostr-tools";
+/*global globalThis*/
 globalThis.crypto = crypto;
 
 // your private key is required to sign zap request events

diff --git a/src/podcasting2/boostagrams.ts b/src/podcasting2/boostagrams.ts
@@ -39,6 +39,13 @@ export const boost = async (args: BoostArguments, options?: BoostOptions) => {
   }
   const webln: WebLNProvider = options.webln || globalThis.webln;
 
+  if (!webln) {
+    throw new Error("WebLN not available");
+  }
+  if (!webln.keysend) {
+    throw new Error("Keysend not available in current WebLN provider");
+  }
+
   const amount = args.amount || Math.floor(boost.value_msat / 1000);
 
   const weblnParams: WeblnBoostParams = {