Second.js as well as their incapacity so you’re able to techniques natural ESM dependencies try brand new reasoning I did not migrate the my own personal 2nd.js / front associated bundles so you’re able to absolute ESM. g. vercel/second.js#17806), even so they keeps repaired assistance for pure ESM dependencies that has been part of the state. Properly, You will find went in the future recent days and you will translated several much more bundles so you can absolute ESM. Over time, anybody else does an equivalent too.
You will find got zero empathy for all of us which were depending on Jest’s capability to transpile source into the fly and you will bang doing having issues of one’s runtime by the hacking the fresh new imports, unlike review the true delivery password properly through screening that was typical JS segments that don’t you would like an alternate system most other than simply Node.js to perform. It doesn’t matter, one way or another Jest usually resolve most of the Node.js ESM compat activities because it’s a keen existential material on the viability for the unit, otherwise some one can be rewrite the evaluating.
jimmywarting mentioned •
I’d maybe not telephone call cjs depricated. history try a far more proper word for it. it will more than likely never ever go away to possess a foreseeable future but the new code would be to start to playing with esm automatically today.
From my own personal skills i at the node-bring little finger wished to have fun with import of course we wished to has actually twin assistance it implied we will have to transfer that which you to cjs (also sup dependencies), japan cupid discount code which i didn’t want to do more. I failed to should content all our code. so we failed to should reintroduce a compiler. And then we now plus rely on other esm merely packages. whenever we planned to enjoys twin service at this point now it intended we would have to implant all of our sub dependencies towards node-fetch and you will transpile these to cjs also to keep good individual copy for our mind, which would content the password and you may classes and you can restrict circumstances. When someone where you should count on a similar variety of people of your societal classes otherwise sup bundles (formdata, heading, blob, document, abortsignal whatwg avenues) otherwise any then it carry out you should be contradictory that have instanceof inspections and you may node-bring would be trapped on one interior kind of that bundle while you might confidence certain latest type.
twin help is merely a threat which i will not want. cjs don’t work in almost any most other env besides NodeJS and you will NodeJS supports ESM now so why create that want to use cjs nonetheless? NodeJS isn’t the merely system, designers need their code to operate cross other env also, even although you built one thing from inside the cjs which had been unicamente mainly based to run within the NodeJS, upcoming there is going to always be that one man who happen to be heading so you can wanna which you established it ESM so they can transfer they without npm or people bundler for Deno or perhaps the Browaser.
We agree with your specific typescript user believe they normally use esm whilst in truth he could be transpiling to cjs without understanding they
Some one must start converting in order to natural ESM will eventually. We cannot sitt to and you may await all of the 23k packages exactly who trust node-get to alter so you’re able to esm very first. And/or other way to. We can not sitt around and you will wait for sandwich dependencies otherwise build devices to feel ESM basic. And we are unable to manage just how gulp, webpack, jest, rollup, typescript, babel, etcetera the handle cjs and esm. following we would become caught having cjs/twin packages forever.
It’s simply a poultry together with egg paradox regarding who will be become ESM very first. typescript or other have long stick truth be told there head on sand about expansion smaller pathways and you may rely on cjs to respond to this new street. This can’t continue along these lines whenever we enjoys remote path resolver that will be active idle brought in
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