const { contextBridge, ipcRenderer } = require('electron') contextBridge.exposeInMainWorld('versions', { node: () => process.versions.node, chrome: () => process.versions.chrome, electron: () => process.versions.electron }) contextBridge.exposeInMainWorld('save', { saveSilksongPath: (path) => ipcRenderer.invoke('save-path', path), loadSilksongPath: () => ipcRenderer.invoke('load-path') }) contextBridge.exposeInMainWorld('files', { fileExists: (path) => ipcRenderer.invoke('file-exists', path) });