Switch to SnapDB

[huan]

SnapDb is a Simple & Robust LSM Powered Javascript key-value store with Zero dependencies with pure JavaScript implementation.

Switch to SnapDB will solve #43 and make the installation easy for the end-users who have no build tool installed.

[huan]

Some improvements need to be done before we can be able to switch:

1. [feature request] add a generator for getAllKeys? only-cliches/snap-db#1
2. Can we do ready() implicitly? only-cliches/snap-db#2

[only-cliches]

Was reading through the code and noticed you guys needed a few other things.

flash-store/src/flash-store.ts

Line 76 in 8ad5357

// FIXME(huan): string for SnapDB only

flash-store/src/flash-store.ts

Line 198 in 8ad5357

* FIXME(huan): use better way to do this

I added support for any key types and a new .exists method in SnapDB 1.1.5, just released.

Just keep in mind even in any mode provided keys must be a string or number, everything else will be stringified before being saved to disk.

Hope that helps you guys out!

[huan]

Awesome! Thank you for the great improvement, will update the code later!

[huan]

We were able to get rid of all the as any in the code with the help from @ClickSimply.

Appreciate!