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Firefox vs Chrome runtime.sendMessage: excepción no detectada: Objeto

Estoy adaptando una extensión de Chrome a Firefox. Aunque https://www.extensiontest.com/ dice que mi extensión es compatible, todavía hay errores.

Una de ellas es la función runtime.SendMessage a la que llamo en mi content_script.js para enviar un mensaje a background.js .

Este método funciona como se esperaba en Chrome/Brave pero produce una uncaught exception: Object en Firefox.

 chrome.runtime.sendMessage({ type: "update-title", options: { title, url }, });

Mirando ambos documentos de API, no puedo entender qué le pasa a Firefox, ya que se supone que son similares (documentos de Chrome, documentos de Firefox )

about 4 years ago · Juan Pablo Isaza
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