Deno•12mo ago

std JSON serializer/deserializer with Set and Map support

does jsr/std have functions to serialize and deserialize sets and maps? like https://github.com/denostack/superserial but for standard library

GitHub

A comprehensive Serializer/Deserializer that can handle any data type. - denostack/superserial

Doctor 🤖•12/27/24, 11:56 AM

They dont have functions to serialise them to json but there are other serialisers to other formats.

Doctor 🤖•12/27/24, 12:32 PM

The @std/cbor package supports serialising maps but sets will need to be converted to an array first

Leokuma•12/27/24, 1:29 PM

You can also try , but I'm not sure if it supports Set and Map

Leokuma•12/27/24, 1:34 PM

There is some builtin serialization because KV supports Map and Set, but I dont think it's exposed to users: https://docs.deno.com/deploy/kv/manual/key_space/#values

NDH•12/27/24, 3:07 PM

It would be very hard to beat the performance of native V8 JSON!
Native V8 JSON is extremely fast

See this in action : https://nhrones.github.io/Hot_BuenoCache/
NOTE: First use builds a test dataset in IndexedDB. Run more than once.
Repo at: https://github.com/nhrones/Hot_BuenoCache