Panic with empty array during Get(...) call #68
Description
Hi,
When using funk.Get(make([]*Xxxxx, 0), "Aaaa.Bbbbb") I get this panic:
panic: reflect: call of reflect.Value.Type on zero Value
goroutine 1 [running]:
reflect.Value.Type(0x0, 0x0, 0x0, 0x0, 0x9f34c0)
/usr/local/go/src/reflect/value.go:1743 +0x16c
github.com/thoas/go-funk.get(0xa0e300, 0xc000474cc0, 0x197, 0xb66d75, 0xb, 0x197, 0x2, 0xae7d00)
/home/aaaaaaa/vendor/github.com/thoas/go-funk/retrieve.go:46 +0x289
github.com/thoas/go-funk.get(0x9f34c0, 0xc000474cc0, 0x16, 0xb66d75, 0xe, 0xa37000, 0xb8d968, 0x13)
/home/aaaaaaa/vendor/github.com/thoas/go-funk/retrieve.go:69 +0x4b2
github.com/thoas/go-funk.Get(0x9f34c0, 0xc000474cc0, 0xb66d75, 0xe, 0xc0002d1700, 0x76e4da)
/home/aaaaaaa/vendor/github.com/thoas/go-funk/retrieve.go:10 +0xbe
It's related to:
https://github.com/thoas/go-funk/blob/master/retrieve.go#L45-L48
I don't understand exactly why this is happening. I can for sure make a statement my array is not empty before using funk.Get, but maybe funk should return me an empty array?
Thanks,