Preload safe debug shim (#29)

In https://github.com/ferdium/ferdium-app/pull/23 we removed usages of
the debug package due to an electron bug.

This patch aims to restore some debug functionality by introducing a
shim. The shim detect whether if it is being introduced in a preload
script where the electron but would be triggered, and falls back to a
simple replacement for debug. However, in the main and renderer
processes, where a preload script is not being used, we still get full
debug functionality.

In this way, a module can be used both in a preload script and outside
of it, while still preserving debug functionality whenever possible.

Signed-off-by: Kristóf Marussy <kristof@marussy.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/src/webview/badge.ts b/src/webview/badge.ts
index 0ff1ecaf6..898f8cdcf 100644
--- a/src/webview/badge.ts
+++ b/src/webview/badge.ts
@@ -1,7 +1,6 @@
 import { ipcRenderer } from 'electron';
 
-// TODO: Go back to 'debug' from 'console.log' when https://github.com/electron/electron/issues/31689 is fixed
-// const debug = require('debug')('Ferdium:Plugin:BadgeHandler');
+const debug = require('../preload-safe-debug')('Ferdium:Plugin:BadgeHandler');
 
 export class BadgeHandler {
   // TODO: Need to extract this into a utility class and reuse outside of the recipes
@@ -27,7 +26,7 @@ export class BadgeHandler {
       indirect: this.safeParseInt(indirect),
     };
 
-    console.log('Sending badge count to host: %j', count);
+    debug('Sending badge count to host: %j', count);
     ipcRenderer.sendToHost('message-counts', count);
   }
 }