Added support for persistence with KV

[danzlarkin]

Hey @hankjacobs,

I've added support for persistence via the API for the KeyValueStore.

When it is called with a path passed to the constructor it will create a file using the path specified.

Example usage:

// Read and write from 'example.kvstore.db'
new KeyValueStore('example.kvstore.db')

I've added a test also so you can validate it all works correctly.

I'd also appreciate it if you could release it in a new release on NPM as soon as possible as I'd like to be using this functionality with Restt-CLI.

Keep up the great work :)

[hankjacobs]

Thanks for this! Stoked on this feature. Could you please also add a flag to the cli that allows the user to specify the path to persist the KeyValueStore? It should be empty by default which should indicate that persistence is off.

[danzlarkin]

Hey @hankjacobs - added features as requested.

I've added the flag --kv-set a replacement for --set with a deprecation warning logged if --set is used.

I've added the flag --kv-file to use as the file path for KV persistence.

[hankjacobs]

Looking great! Just some minor changes but overall looks good.

[hankjacobs]

Oh and don't forget to update with master

[danzlarkin]

@hankjacobs

All patched and optimised now :)

[danzlarkin]

@hankjacobs

All resolved now - this should be it!

[hankjacobs]

Yes so close, just one more I think :)

[danzlarkin]

@hankjacobs

Yes, corrected now!

[hankjacobs]

Merged and beta pushed with it included. I'll play with it tomorrow and publish a new version if it looks good.

[danzlarkin]

Excellent - thank you!

[hankjacobs]

@larkin-nz v0.0.11 has been released

[danzlarkin]

Excellent - thank you!