CyberExam2-front/preload.js
2024-10-21 23:36:31 +08:00

16 lines
431 B
JavaScript

console.log('预加载进程启动,node:', process.version)
const {contextBridge, ipcRenderer} = require('electron')
contextBridge.exposeInMainWorld('env_info', {
nodev: process.versions.node,
electronv: process.versions.electron
})
contextBridge.exposeInMainWorld('myAPI',{
saveFile: (data)=>{
ipcRenderer.send('file-save', data)
},
readFile(){
return ipcRenderer.invoke('file-read')
}
})