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Electron webview crashes
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Hello World!</title> | |
| </head> | |
| <body style="display:flex;flex-wrap:wrap;"> | |
| <script src="./renderer.js"></script> | |
| </body> | |
| </html> |
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| const { app, ipcMain, webContents, BrowserWindow } = require("electron"); | |
| const path = require("path"); | |
| const url = "https://codesandbox.io/s/react-new"; | |
| function createWindow(i) { | |
| const mainWindow = new BrowserWindow({ | |
| width: 800, | |
| height: 600, | |
| x: i * 10, | |
| y: i * 10, | |
| webPreferences: { | |
| nodeIntegration: true, | |
| nodeIntegrationInSubFrames: true, | |
| nodeIntegrationInSubFrames: true, | |
| contextIsolation: false, | |
| webviewTag: true, | |
| preload: path.join(__dirname, "preload.js"), | |
| }, | |
| }); | |
| mainWindow.loadFile("index.html"); | |
| } | |
| app.whenReady().then(() => { | |
| for (let i = 0; i < 10; i++) { | |
| createWindow(i); | |
| } | |
| }); | |
| ipcMain.on("webview-is-ready", (e, { webContentId }) => { | |
| const viewWebContents = webContents.fromId(webContentId); | |
| viewWebContents.addListener("render-process-gone", (event, details) => { | |
| const { reason, exitCode } = details; | |
| console.error( | |
| `view ${webContentId} has crashed, reason: ${reason}, exitCode: ${exitCode}` | |
| ); | |
| }); | |
| viewWebContents.loadURL(url); | |
| }); |
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| const { ipcRenderer } = require("electron"); | |
| (function () { | |
| for (const _ of Array(10)) { | |
| const viewContainer = document.createElement("webview"); | |
| document.body.appendChild(viewContainer); | |
| viewContainer.setAttribute("disablewebsecurity", ""); | |
| viewContainer.setAttribute("nodeintegration", ""); | |
| viewContainer.setAttribute("webpreferences", "contextIsolation=false"); | |
| viewContainer.setAttribute("src", "about:blank"); | |
| viewContainer.setAttribute("style", 'style="width: 100px;height: 100px;'); | |
| viewContainer.addEventListener("did-finish-load", () => { | |
| const webContentId = viewContainer.getWebContentsId(); | |
| ipcRenderer.send("webview-is-ready", { webContentId }); | |
| }); | |
| } | |
| })(); |
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