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| const { contextBridge, ipcRenderer } = require('electron'); | |
| contextBridge.exposeInMainWorld('electron', { | |
| ipcRenderer: { | |
| myPing() { | |
| ipcRenderer.send('ipc-example', 'ping'); | |
| }, | |
| on(channel, func) { | |
| const validChannels = ['ipc-example', 'url-action', 'geoIpCountryCode']; | |
| if (validChannels.includes(channel)) { | |
| // Deliberately strip event as it includes `sender` | |
| ipcRenderer.on(channel, (event, ...args) => func(...args)); | |
| } | |
| }, | |
| once(channel, func) { | |
| const validChannels = ['ipc-example']; | |
| if (validChannels.includes(channel)) { | |
| // Deliberately strip event as it includes `sender` | |
| ipcRenderer.once(channel, (event, ...args) => func(...args)); | |
| } | |
| }, | |
| removeListener(channel, func) { | |
| ipcRenderer.removeListener(channel, func); | |
| }, | |
| sendEnvelope(...args) { | |
| const p = ipcRenderer.invoke('sendEnvelope', ...args); | |
| return p; | |
| } | |
| }, | |
| }); |