sbt-tpolecat
dotty
sbt-tpolecat | dotty | |
---|---|---|
6 | 71 | |
371 | 5,677 | |
0.5% | 1.6% | |
7.3 | 10.0 | |
16 days ago | 5 days ago | |
Scala | Scala | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
sbt-tpolecat
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Scala Resurrection
I'm awed by the maturity of the Scala 2 compiler. Every minor version in the 2.13 series adds a new linting improvement. You can see that if you have sbt-tpolecat in your project. I'm always happy to see that some option from Wartremover is no longer used.
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Why are effects better for retries than Future?
Note that this assumes that non-Unit values are silently thrown away, which you should always configure scalac, preferably via sbt-tpolecat, not to allow.
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New to Scala;
sbt-tpolecat to automatically provide reasonable Scala compiler settings.
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Scala and Java Upgrade strategy
Start with settings strict compiler flags if you haven't already, for instance using sbt-tpolecat. This will help you remove the most obvious warts in your codebase.
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Which static analysis tool do you use for Scala?
However, after a while, I found that most of the things I needed were already covered by the compiler. And that Rob's (aka tpolecat) list of compiler options provided all the ones I needed for my style of coding. I Then learn that there was this sbt plugin that managed the list for me and also took care of changing the options according to the Scala version.
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Is there a way to beautify the code after Scala 3 migration?
Sorry, have nothing useful to contribute (although I'd recommend you to set a restrictive set of scalac flags, for example from sbt-tpolecat, to let compiler help you), but just wanted to praise the Scala team and remind us of all those "Python 3 situation" rants we've saw 2 years ago and how silly they look now.
dotty
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RustRover ā A Standalone Rust IDE by JetBrains
Dotty? Was it still the name later?
http://dotty.epfl.ch/
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Does the fthomas/refined library work differently in Scala 3?
I think this might be related to this issue.
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`boundary/break`: do you use it ? what do you do with it ?
You can look (and EPFL collect feedback) about EPFL implementation of async/await: https://github.com/lampepfl/async. Also you can look at dotty ticket about this: https://github.com/lampepfl/dotty/pull/16739
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Iron updates: turning opaque types into value objects
The reason Iām not currently an opaque type user as they do not play well with the tagless final style we use, though I am patiently awaiting some attention on my bug report: https://github.com/lampepfl/dotty/issues/17281
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Reconnecting with Scala. What's new?
Links: - https://dotty.epfl.ch/ - https://scala-native.org/en/stable/ - https://www.scala-js.org/ - https://typelevel.org/ - https://zio.dev/ - https://github.com/scala-native/scala-native/pull/3120 - https://github.com/lampepfl/dotty/pull/16517 - https://dotty.epfl.ch/docs/reference/experimental/index.html - https://scala-cli.virtuslab.org/ - https://scalameta.org/metals/ - https://docs.scala-lang.org/scala3/guides/migration/compatibility-intro.html - https://www.scala-lang.org/blog/2023/04/18/faster-scalajs-development-with-frontend-tooling.html - https://www.scala-lang.org/blog/2022/08/17/long-term-compatibility-plans.html
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About Scala-Native
Scala Native has much more control on how the Scala AST is compiled, and can easier workaround platform limitations, eg. lazy vals in Scala 3 required reflection config for Native Image (see this and that), while in Scala Native we could mitigate problems with unsupported usage inside in other ways within the compiler plugin.
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I've started writing a book on Scala 3 Macros
By the way, you might be interested in this recent PR which overhauls the scala 3 macro docs: https://github.com/lampepfl/dotty/pull/17060.
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What is scala's modern Web API framework?
For example, this issue (https://github.com/lampepfl/dotty/issues/12840) was blocking the migration, it was reported more than a year ago and the fix was finally released a month ago (https://github.com/lampepfl/dotty/releases/tag/3.3.0-RC2).
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scala 3 does not have :javap. Does anyone have any tips how to get around this.
For the record, there is an implementation of :javap which is close to being done but might need a volunteer to get it over the finish line: https://github.com/lampepfl/dotty/pull/12210
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Is the Scala Center really working on Scala 4?
im glad to tell you that in 3.3.0 a lot of these -Wunused lints will be supported: see https://github.com/lampepfl/dotty/pull/16157
What are some alternatives?
scaluzzi - Additional rules for Scalafix. The part of scalazzi rules.
sbt - sbt, the interactive build tool
Scalafix - Refactoring and linting tool for Scala
Scalatex - Programmable, Typesafe Document Generation
scalafix-organize-imports - A CI-friendly Scalafix semantic rule for organizing imports
scalajs-benchmark - Benchmarks: write in Scala or JS, run in your browser. Live demo:
sbt-jni - SBT Plugin to ease working with JNI
Mill - Your shiny new Java/Scala build tool!
sbt-dependency-check - SBT Plugin for OWASP DependencyCheck. Monitor your dependencies and report if there are any publicly known vulnerabilities (e.g. CVEs). :rainbow:
scalafmt - This repo is now a fork of --->
Wartremover - Flexible Scala code linting tool
Metals - Scala language server with rich IDE features š