Npm package(for example "moment JS")

Can we use any npm package(for example “moment JS”) with require keyword in the function?

No, we cant use moment.

is there any way to encrypt with js code?? without npm packages

Yes we have encryption/decryption in cloud.ym
We have crypto module exposed for the same
we can use crypto in functions like this
ymLib.crypto.<crypto_utility>

e.g. ymLib.crypto.randomUUID()

Not working giving error ‘ymLib’ is not defined, do you have any other reference code.

where I can get more info about function

ymLib.crypto.<crypto_utility>

e.g. ymLib.crypto.randomUUID()