patch for #1151

[dburles]

This will overwrite the string value with the array that follows it. e.g:

http://example.com/?foo=bar&foo[]=baz becomes { foo: ["baz"] }

Though maybe it might be better to instead keep the first value...

[dburles]

Handling params in this way will solve the above weirdness and perhaps it'd be better to use Qs as @bradvogel suggested.

#8

See: ljharb/qs#63
and here for example: https://github.com/hapijs/qs/blob/master/test/parse.js#L87-L88

[mitar]

I also think that all values should be simply combined into one array. So if multiple keys are repeated, an array should be made. And same if some are with []. All this should be simply combined into an array.