25 lines
843 B
JavaScript
25 lines
843 B
JavaScript
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/*jshint esversion: 6 */
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/*
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* This script is responsible for the communication between background and content_scripts.
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*/
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/**
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* [handleMessage description]
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* @param request The message itself. This is a JSON-ifiable object.
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* @param sender A runtime.MessageSender object representing the sender of the message.
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* @param sendResponse A function to call, at most once, to send a response to the message. The function takes a single argument, which may be any JSON-ifiable object. This argument is passed back to the message sender.
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*/
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function handleMessage(request, sender, sendResponse)
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{
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var fn = window[request.function];
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if(typeof fn === "function")
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{
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var response = fn.apply(null, request.params);
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sendResponse({response});
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}
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}
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browser.runtime.onMessage.addListener(handleMessage);
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