我正在电子中制作音频增强器应用程序，但是当我单击增强按钮时，在控制台上出现此错误
(node:7587) UnhandledPromiseRejectionWarning: Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/home/adi/spectrum/node_modules/tone/build/esm/core/Global' imported from /home/adi/spectrum/node_modules/tone/build/esm/index.js
at finalizeResolution (node:internal/modules/esm/resolve:264:11)
at moduleResolve (node:internal/modules/esm/resolve:924:10)
at defaultResolve (node:internal/modules/esm/resolve:1137:11)
at ModuleLoader.defaultResolve (node:internal/modules/esm/loader:396:12)
at ModuleLoader.resolve (node:internal/modules/esm/loader:365:25)
at ModuleLoader.getModuleJob (node:internal/modules/esm/loader:240:38)
at ModuleWrap.<anonymous> (node:internal/modules/esm/module_job:85:39)
at link (node:internal/modules/esm/module_job:84:36)
(Use `electron --trace-warnings ...` to show where the warning was created)
(node:7587) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 8)
，主要js：
const { app, BrowserWindow, ipcMain } = require('electron')
const path = require('path');
function createWindow () {
const win = new BrowserWindow({
width: 800,
height: 600,
webPreferences: {
nodeIntegration: true,
contextIsolation: false, // Consider revisiting for security in future development
preload: path.join(__dirname, 'preload.js') // Optional preload script for additional security (refer to Electron documentation)
}
})
win.loadFile('index.html')
}
app.whenReady().then(createWindow)
app.on('window-all-closed', () => {
if (process.platform !== 'darwin') {
app.quit()
}
})
try {
ipcMain.on('enhance-audio', async (event, filePath) => {
const Tone = await import('tone')
const player = new Tone.Player(filePath).toDestination()
const eq = new Tone.EQ({
low: 0,
mid: 1,
high: 0
}).toDestination()
player.connect(eq)
player.start()
const outputPath = 'enhanced_audio.mp3' // Replace with your logic
event.sender.send('enhancement-complete', outputPath)
})
} catch (error) {
console.log("error",error)
}
这是一个主要的js文件，它负责大部分工作。
下面是renderer.js
const ipcRenderer = require('electron').ipcRenderer
const audioUpload = document.getElementById('audio-upload')
const enhanceButton = document.getElementById('enhance-button')
const outputFilename = document.getElementById('output-filename')
enhanceButton.addEventListener('click', () => {
const filePath = audioUpload.files[0].path
console.log("Sending file path:", filePath);
ipcRenderer.send('enhance-audio', filePath)
})
ipcRenderer.on('enhancement-complete', (event, outputPath) => {
outputFilename.textContent = `Enhanced file: ${outputPath}`
})
这是索引 html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Spectrum</title>
</head>
<body>
<h1>Audio Enhancer</h1>
<input type="file" id="audio-upload">
<button id="enhance-button">Enhance</button>
<p id="output-filename"></p>
<script src="renderer.js"></script>
</body>
</html>
和 这是我的包 json
{
"name": "spectrum",
"version": "1.0.0",
"main": "main.js",
"scripts": {
"start": "electron ."
},
"author": "",
"license": "ISC",
"description": "",
"devDependencies": {
"electron": "^30.0.3"
},
"dependencies": {
"path": "^0.12.7",
"tone": "^14.9.17"
}
}
我尝试了 Gemini 和 CHATGPT 并尝试重新导入库，但它工作正常
对 Tone.js 的 问题 的快速研究表明，很多人都遇到了与您相同的错误（例如，请参阅问题 #973 和 #1077）。您收到此错误的原因是因为 Tone.js 是一个 ESM 包。这意味着除非您的 Electron 应用程序也是 ESM，否则您无法使用它。您有两种解决方案：
为此，您可以按照官方文档进行操作。正确的导入将是：
import * as Tone from "tone";
您可以将 Tone.js 的版本降级到成为 ESM 包之前。根据问题（因为似乎包文档和版本都缺少此信息），它将是版本
14.7.0不使用ESM（或捆绑器），也意味着你不能使用ES6
importrequireconst Tone = require("tone");