Making a module optional in a parent module signature
I would like to pass a module Library with react components to a module Menu for instance. If the Library has a PageSubtitle component it will use it if not it will use its own. But I guess I could...
View ArticleMaking a module optional in a parent module signature
You could also use first class modules and make the pageTitle parameter optional.
View ArticleMaking a module optional in a parent module signature
Thank you @tsnobip That could be a solution. I’m not sure how it would keep the code more simple. For now this is what I’m thinking of doing but I would very much welcome any other ideas. I would like...
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Senior Frontend Engineer at Carla
Hi , We are looking for a talented and motivated senior frontend engineer to join our team! We have about 130k lines of Rescript code powering our tools and apps for our internal users, and about 60k...
View ArticleNaming conflicts between models and components
In my projects, I typically make a data module, for my Entities or end points. These are the ones that follow the type t convention along with utils for fetching data. Using a blog just as an example,...
View ArticleNaming conflicts between models and components
There are two conventional approaches I’ve seen in the wild and personally adopted Preface the file name with the directory name // Models__Comment.res type t = { author: string, content: string } let...
View ArticleMaking a module optional in a parent module signature
To be honest, I think your solution is the simplest. What’s the problem with this extra line?
View ArticleMaking a module optional in a parent module signature
Thank you @tsnobip The problem is that a real life case would include at least 30 components and I would need to add many extra boilerplate lines.
View ArticleMaking a module optional in a parent module signature
It depends how often you want to customize the optional fields, if most of the times you want the default, then using first class modules is likely easier. I don’t have access to my computer until...
View ArticleMaking a module optional in a parent module signature
I think I would always be passing a few customised values to the optional fields, but hardly ever all of them. I am curious to see an example using first class modules. I’m not very familiar with...
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Syntax for unwrapping Option inside function
I find ReScript to be quite interesting language, however AFAIK it doesn’t support any dedicated syntax for unwrapping Option type. We have to compare Option in the switch statement, or do some kind...
View ArticleCan't access module from test file
So if I have src/Demo.res and test/Demo.test.res everything is fine if I don’t need to access Demo.res. But if I need to access a function in Demo.res in the test, Demo.test.res won’t compile and I...
View ArticleSyntax for unwrapping Option inside function
There has been both discussions about automatic optional chaining and if let and it’s something we want in some form, but still not sure how.
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Can't access module from test file
I remember I was trying to fix the issue a while ago, but I wasn’t familiar with the compiler good enough back then, so I failed. I want to try again at some point. I personally worked around the...
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[RFC] Automatic optional chaining
I started new topic, but I guess I can say few words here. Note that majority of my experience comes from backend development, so I might have a bit different view from others. Syntax for unwrapping...
View ArticleCan't access module from test file
Changing to _test definitely works. Initially I thought it wouldn’t work with Bun Test runner, but turns out there must be a typo in their error message that said the file name had to have “test” in...
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Making a module optional in a parent module signature
Here is a demo with a first class modules. Indeed we should document it. ReScript Documentation ReScript Playground Try ReScript in the browser
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Making a module optional in a parent module signature
And here is a demo using a record, it’s likely the most cumbersome of all the variants. To be honest I’d still use your solution, it’s simpler and more explicit, this way you won’t forget to define...
View ArticleMaking a module optional in a parent module signature
Thank you @tsnobip. I think the first example is the best option of all. I wasn’t sure how to turn a function parameter (the value of which is a module/react component) back to a module/react...
View ArticleWhat would belong in a `.gitignore` template for ReScript?
And now this has been merged!
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