puppeteer - Language, Languages 수정

await page.evaluateOnNewDocument(() => {
    Object.defineProperty(navigator, "language", {
        get: function() {
            return "en-GB";
        }
    });
    Object.defineProperty(navigator, "languages", {
        get: function() {
            return ["en-GB", "en"];
        }
    });
});

 

출처: 

https://stackoverflow.com/questions/46908636/how-to-specify-browser-language-in-puppeteer

How to specify browser language in Puppeteer