Update preload.js

Expose a new IPC channel
2 years ago · 6f083b80d9
parent c2ee7b1cc7
commit 6f083b80d9
1 changed files with 2 additions and 1 deletions
--- a/preload.js
+++ b/preload.js
@ -1,8 +1,9 @@
-const { contextBridge } = require('electron')
+const { contextBridge, ipcRenderer } = require('electron')

 contextBridge.exposeInMainWorld('versions', {
    node: () => process.versions.node,
    chrome: () => process.versions.chrome,
    electron: () => process.versions.electron,
+    ping: () => ipcRenderer.invoke('ping'),
    // we can also expose variables, not just functions
 })