From: Chris Duncan <chris@zoso.dev>
Date: Tue, 26 Nov 2024 05:46:54 +0000 (-0800)
Subject: Add try-catch block to avoid esbuild warnings when building for browser.
X-Git-Url: https://zoso.dev/?a=commitdiff_plain;h=1b4078ef0ed9bb4c8f0242d9c9c0a30617717407;p=libnemo.git

Add try-catch block to avoid esbuild warnings when building for browser.
---

diff --git a/src/lib/workers/nacl-nano.ts b/src/lib/workers/nacl-nano.ts
index 7bac240..f800f94 100644
--- a/src/lib/workers/nacl-nano.ts
+++ b/src/lib/workers/nacl-nano.ts
@@ -866,13 +866,17 @@ const setPRNG = function(fn) {
 		});
 	} else if (typeof require !== 'undefined') {
 		// Node.js.
-		crypto = require('crypto');
-		if (crypto && crypto.randomBytes) {
-			setPRNG(function(x, n) {
-				var i, v = crypto.randomBytes(n);
-				for (i = 0; i < n; i++) x[i] = v[i];
-				cleanup(v);
-			});
+		try {
+			crypto = require('node:crypto');
+			if (crypto && crypto.randomBytes) {
+				setPRNG(function(x, n) {
+					var i, v = crypto.randomBytes(n);
+					for (i = 0; i < n; i++) x[i] = v[i];
+					cleanup(v);
+				});
+			}
+		} catch (err) {
+			throw new Error('failed to load node:crypto')
 		}
 	}
 })();