Add command to check uuid pattern

[samit22]

Command: uuid check
This should check UUID pattern and return valid/invalid.

[norbinsh]

mind if i take this one @samit22?

can either validate using regex (slower) or through https://godoc.org/github.com/google/uuid#Parse (add dependency).

thoughts?

[samit22]

Sure @norbinsh, I would say regex. Less dependency.

[norbinsh]

Sounds good.
I noticed you already have the pattern as part of your existing test, if you are happy with it, we can use the same.

Could you please confirm I am aligned with the intent here:

We want to add a new command, which the user will have to provide input to (the UUID to check), and it will return true/false depending on whether there was a match.

The below will return true
uuid check 825926d4-9c30-4230-8467-5147dbbf3d25

While the below will return false
uuid check 825926d49c30423084675147dbbf3d25

[samit22]

Sounds good.
I noticed you already have the pattern as part of your existing test, if you are happy with it, we can use the same.

We can use the same pattern.

Could you please confirm I am aligned with the intent here:

We want to add a new command, which the user will have to provide input to (the UUID to check), and it will return true/false depending on whether there was a match.

The below will return true
uuid check 825926d4-9c30-4230-8467-5147dbbf3d25

While the below will return false
uuid check 825926d49c30423084675147dbbf3d25

Yeah, that's right, I'm also thinking to add support for multiple arguments and return true false for each, I leave that up to you.

[samit22]

Fixed by #12