I'm seeing some strange cookie behaviour on a Gatsby site hosted on Netlify. In my Netlify Function, I sometimes receive cookies like this:
"headers": {
"cookie": "__stripe_mid=someId, nf_jwt=someId, __stripe_sid=someId",
/* ... */
},
Instead of like this (with semi-colon delimiters instead of commas):
"headers": {
"cookie": "__stripe_mid=someId; nf_jwt=someId; __stripe_sid=someId",
/* ... */
},
When it is sent as in the first example, it is causing my cookie.parse() code to occasionally give me an object with a single key, and the value a concatenation of the rest of the cookies. Like this:
{
__stripe_mid: "someId, nf_jwt=someId, __stripe_sid=someId"
}
I can confirm that in Chrome DevTools, the cookies are being sent with semi-colon separators (as they should). But when they end up being passed to the Netlify Function, they've changed to commas. Example Netlify Function:
export async function handler (event) {
console.log(event.headers.cookies) // Comma separated cookies
}
I cannot seem to work out what causes this. Does anybody have any idea why I would receive Cookies from a browser in a different format at different times?
