fix: parseCookies error when cookie value has '=' #339
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| }); | ||
| const pairs = s.split(';') | ||
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| for (let i = 0; i < pairs.length; i++) { |
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you are only using i to get the pair. Why not use forEach here?
s.split(';').forEach((pair) => {
const index = pair.indexOf('='):
// rest of the logic
});
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In fact, I was copying the code from here and thought it would solve my problem and also pass the all tests： https://github.com/jshttp/cookie/blob/04be428b438605b48ad6af503227b817c07b9b52/index.js#L48-L82
| const value = decodeURIComponent(encodedValue); | ||
| parsed[key] = value; | ||
| }); | ||
| const pairs = s.split(';') |
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Doesn't this just change the bug from breaking with '=' values to breaking with ';' values?
| const key = pair.substring(0, index).trim() | ||
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| // only assign once | ||
| if (undefined == parsed[key]) { |
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I'm curious why you chose to have undefined to be on the left hand side of this statement. Also are you sure == is the correct operator?
You could use === instead. This would ensure that your parsed key is actually undefined
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| for (let i = 0; i < pairs.length; i++) { | ||
| const pair = pairs[i]; | ||
| const index = pair.indexOf('=') |
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this logic could be simplified using split with a limit
const [key, val] = pair.split('=', 2);
if (val === undefined) {
continue;
}
| let val = pair.substring(index + 1, pair.length).trim() | ||
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| // quoted values | ||
| if (val[0] === '"') { |
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doesn't look like the previous implementation does this. What use case is this for?
fix issue: #338