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#value is not allowed in type parameter
avi892nash: type a<'a> = A let strVar: a<string> = A let intVar: a<int> = A type customType = [#customTag] let customVar: a<#customTag> = A Missing brackets: let customVar:...
View ArticlePromise of result--why or why not?
I like it! It’s basically a TaskEither. Now it just needs dependency injection and we have the Effect type from ts-effect.
View ArticleOutput of the code run in the Playground
Another possibility is to group three subtabs under output: console logs, React and JS (and maybe the genType would be the 4th subtab). The current feature of hiding whatever output when there are...
View Article[ANN] ReScript Retreat Roadmap Summary 2024
Hi, I am working on the IntelliJ IDE plugin and after reading the roadmap, I am worried about the migration from ninja to the new rewatch build system. all Jetbrains editors are buffering the code...
View Article[ANN] ReScript Retreat Roadmap Summary 2024
I would like to echo that I also would be in favour of having a way to transform a ReScript file to in-memory JavaScript. I mentioned this in Tighter Vite integration · rescript-lang/rescript-compiler...
View Article[ANN] ReScript Retreat Roadmap Summary 2024
using a stream instead of writing to disk would be perfect, but I.m not doing that, I have to write updates to disk.
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Output of the code run in the Playground
tsnobip: Hi everyone! We’ve recently added the ability to run the code that you wrote in the Playground and to display the logs generated by your code inside a “Console” tab. Displaying the console...
View Article[ANN] ReScript Retreat Roadmap Summary 2024
Would be worth opening a dedicated thread for IntelliJ support. Feels like you should also be able to use the tools that the VSCode extension is using to provide code completion etc. Also, the new...
View ArticleShare something I have been working for a while
Dear all, MoonBit have been public for a while, and we released a very fast JavaScript backend recently, we are also going to ship a native backend this year. If you love ReScript, you probably will...
View Article[ANN] ReScript Retreat Roadmap Summary 2024
Feel free to hit me up in a DM and we can figure out how to solve that in the IntelliJ integration. Does it already use the language server?
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RescriptRelay with ReScript Core
Sorry for the long delay but I was busy, and I didn’t have time to replicate it properly I assume with Rescript 11 it should be uncurried by default, but I added "uncurried": true, to rescript.json...
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Output of the code run in the Playground
jfrolich: For the stringified output we can perhaps serialize the output in a smarter way than just converting to json directly? well that’s what we do today, we special-case undefined, functions,...
View ArticleHow can i bind to mongoose
let objectIdString = (): string => %raw(new (require('mongoose').Types.ObjectId)) i want to bind to mongoose.Types.ObjectId function, without using %raw, how can i do it?
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How can i bind to mongoose
I would probably do it like this: module Mongoose = { module ObjectId = { type t @module("mongoose") @scope("Types") @new external make: unit => t = "ObjectId" @send external toString: t =>...
View Article[ANN] ReScript Retreat Roadmap Summary 2024
Nice, I will DM you. the plugin is not using LSP at all, parsing and resolutions are done purely with java and jetbrains SDK. But syntax/type errors are delegated to the compiler.
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[ANN] ReScript Retreat Roadmap Summary 2024
ryyppy: Depending on the usage patterns in the community, we may be thinking about removing the "in-source": false configuration within rescript.json I run my TypeScript projects with outDir set, on a...
View ArticleBasic misunderstanding? (Playground issue?)
I am doing this and expecting “6” to be logged to the console, but I get {} instead (in the Playground). It is so simple and obvious that I am completely stumped as to what I’m missing, but something...
View ArticleBasic misunderstanding? (Playground issue?)
Hey, the red {} is just a badly stringified error (this is already fixed in a PR), but this error shows a deeper issue, the Belt and Core libraries don’t get correctly loaded right now, we have to fix...
View ArticleRescriptRelay with ReScript Core
The main problem here is unfortunately that 3.0.0 hasn’t been released yet, so the install instructions haven’t been updated to match that version (it’s for 2.0.0 now). Hoping to get it released very...
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This open statement shadows the label
Hello, I often see this warning in my code: I don’t quite get why this is problematic and how to avoid this warning. I think it is pretty common for types to use the same field name. What am I missing...
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