If you've ever coded with Javascript/Typescript, you've probably stumbled upon 1 of 3 libraries: hive-js, hive-tx-js and dhive; all great, but the latter being my personal favourite.
For over half a year now, as part of my work at Splinterlands, I've been continuously developing a new version of dhive. Because as great as dhive is, I believe an amazing business, running on an amazing blockchan with an amazing community, needs an ... amazing library.
So with this said, I'm happy to announce that dhive-sl, brought to you by Splinterlands and myself, is now ready for testing!
Please note that there might be more breaking changes introduced until a stable version is released. (currently on 2.0.0-prerelease.9)
Info
- name:
dhive-sl - version:
2.0.0-prerelease.9 - npm: https://www.npmjs.com/package/dhive-sl
- repo: https://github.com/steem-monsters/dhive-sl/tree/v2
Okay, but you might be asking yourself now:
Why should I test this?
Here might be a few reasons:
- It's now over 66% smaller than before (63.5kb vs 186.7kb gzipped)
- It (should be) tree-shakable
- Memo encoding is natively supported within dhive (async, thus requires await/then)
- Hashing/crypto packages have been replaced with newer/better ones
- Old unmaintained packages such as bytebuffer and ecurve have been added as native code and thus massively reduced in size.
- Hive Engine is now natively supported
- Types have been updated
- Peakd Beacon is now supported (https://beacon.peakd.com/)
and much more.
Please note that there are breaking changes if you upgrade from @hiveio/dhive, but Typescript should display them for you.
I've also written some tests to test the compatibility between dhive-sl and @hiveio/dhive/@hiveio/hive-js.
Code Example
import { Client } from 'dhive-sl';
const main = async () => {
// Client
// Loads beacon nodes once if no nodes are provided or if all of them are unresponsive
const client = new Client()
// (Optional) const client = new Client({ nodes: ['api.hive.blog', 'api.deathwing.me', 'anyx.io'] })
// Getting data from Hive
const account = await client.database.getAccount('splinterlands')
// Encoding & decoding memos
const encoded = await client.memo.encode('test', 'pub-key-B', 'private-key-A')
const decoded = await client.memo.decode(encoded, 'private-key-B')
// Getting data from Hive Engine (layer2 of Hive)
const block = await client.engine.blockchain.getLatestBlock()
};
main();
Size Comparison
dhive-sl
dhive
I found a bug, have a question or an issue
While I've of course developed dhive-sl for Splinterlands to have an amazing library to interact with Hive & Hive Engine. In the spirit of open source, giving back to the community and making it also easier for community developers to build cool stuff for Hive & Splinterlands, I'm also very much interested in hearing from you if you're a Javascript/Typescript developer.
So if you found a bug or an issue, please open a Github issue here: https://github.com/steem-monsters/dhive-sl/issues
If you have a question or feedback, I'm available on Discord, Mattermost as well as within the comments section.
With this said,
Happy New Year
Wolf
will definitely give it a go, thank you Wolf!
Tree-shaking is amazing. I tried making the switch to dhive-sl in my Nuxt-JS project but I'm stuck on this webpack build error. Any suggestions?
Some StackOverflow threads recommended upgrading webpack, and I tried that without success.
ERROR in ./node_modules/dhive-sl/dist/dhive-sl.esm.js 1:2936 Module parse failed: Unexpected token (1:2936) You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loadersHey, a solution is to add the following code to your nuxt config
build: { transpile: [ ... 'dhive-sl', ], }Thank you so much, it worked! The bundle size decreased by 186KB.
And the Nuxt analyzer shows a side-by-side comparison of dhive.js vs dhive-sl.esm.js.
Nice!
Note that dhive bundled all of the dependencies and native code into a single js file, while dhive-sl doesn't, thus dependencies that dhive-sl relies on aren't included in dhive-sl.esm.js. But those summed up should still be much smaller than previous dhive.js file.
Thanks for the other day. dhive-sl came to my rescue. It worked like a charm for my use case.
I will be testing it as I develop with it. I hope to contribute to the codebase 👌
It's been a while since I've seen a post from you. To someone who don't understand so much about coding, what does it do?
Hey, so basically dhive-sl is an easy way to interact with Hive via the programming language Javascript/Typescript. While this was of course previously possible, I've made some improvements for more features and also reduce the file-size. So websites can load faster :)
Is dhive-sl a website?
No, it's a library. A developer uses this as part of a website.
Oh okay.
Got to try this A.S.A.P
😎😉🤙 wow! that sounds great! what a space savings!
Great one!
@tipu curate
God job
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[@PowerPaul:] We use dHive in our backend - so I'm very interested to see what is coming out within your improvements! Thank you for your work/sharing!
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