Handling negative zero in print function

[chicoxyzzy]

➜ eshost -itsx 'print(-0)'
## Source
print(-0)

┌─────┬───┐
│ ch  │ 0 │
│ jsc │   │
│ sm  │   │
│ v8  │   │
│ xs  │   │
└─────┴───┘

In fact result should be -0 (as it happens in all browser consoles), but -0 coerces to String somewhere. Probably this should be special-cased.

[rwaldron]

This isn't a bug in eshost:

$ jsc
>>> -0
0
>>> print(-0)
0
undefined
>>>

$ sm
js> -0
-0
js> print(-0)
0
js>

$ v8
V8 version 7.5.45
d8> -0
0
d8> print(-0)
0
undefined

[chicoxyzzy]

Oh I didn't know print is integrated into js shells (along with read, load and possibly others)