Hangs / fails on Windows 7

[wohali]

Hi there. Nice library! Working with @garbados to get support for various platforms into psaux.

Unfortunately, the ConvertTo-Json PowerShell cmdlet you're using doesn't exist in Windows 7. It's only present in PowerShell 3.0 and up and Windows 7 (along with some Windows Server versions) only have v2.0.

Worse, the library actually hangs on Windows 7 machines with PowerShell 2.0, rather than failing out.

For lack of a better term, there's a public domain "polyfill" that gives you this behaviour in PowerShell 2.0: https://github.com/EliteLoser/ConvertTo-Json

Could you include this library and use it when you detect PowerShell's version is not 3.0 or greater? Thanks!

[zzarcon]

Hi @wohali ! Thanks for creating this. Honestly I have no context at all on how this works on Windows, current Windows support was added here #2 by @chreestopher . So he should be able to provide some light into that.

The https://github.com/EliteLoser/ConvertTo-Json looks good to me and Im happy for anyone to if wants to include it. But I can't really take over the task as Im not a Windows user :(

[garbados]

@zzarcon I wrote up a PR that removes dependence on the convertto-json script, thus resolving this bug. I opted for that over including the linked script because I too am not particularly proficient in programming on Windows and doing it in JavaScript wasn't ultimately very difficult. What do you think? #7