The function chrome.cookies.get is returning undefined or causing an error to be thrown

chrome.cookies.get({url:"http://www.dahotre.com", name:"userid"}, function(){})
returns undefined when checked in the console.

If I exclude the optional empty function(), it raises an error. 

chrome.cookies.get({url:"http://www.dahotre.com", name:"userid"})
triggers 
Uncaught Error: Parameter 2 is required.

However, using function(Cookie c){} as the second argument results in a 

SyntaxError: Unexpected identifier

The following line deals with the required permissions mentioned in my manifest.json:

"permissions": [ "cookies", "http://www.dahotre.com/"],

Upon navigating through browser cookies, a cookie associated with www.dahotre.com can indeed be found with a name of userid and containing an integer value.

What steps should be taken to access this specific cookie within a Chrome extension?

javascriptjsongoogle-chromecookiesgoogle-chrome-extension

Answer №1

Need a solution?

chrome.cookies.get({url:"http://www.dahotre.com", name:"userid"}, function(cookies){
    console.log(cookies);
});

Although your attempt with function(Cookie c){} was commendable, remember that JavaScript is dynamically typed and verbose types are typically used for documentation purposes only.

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