Skip to content
Navigation Menu
Toggle navigation
Sign in
Appearance settings
Platform
GitHub Copilot
Write better code with AI
GitHub Spark
New
Build and deploy intelligent apps
GitHub Models
New
Manage and compare prompts
GitHub Advanced Security
Find and fix vulnerabilities
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Discussions
Collaborate outside of code
Code Search
Find more, search less
Explore
Why GitHub
Documentation
GitHub Skills
Blog
Integrations
GitHub Marketplace
MCP Registry
View all features
Solutions
By company size
Enterprises
Small and medium teams
Startups
Nonprofits
By use case
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
By industry
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
Topics
AI
DevOps
Security
Software Development
View all
Explore
Learning Pathways
Events & Webinars
Ebooks & Whitepapers
Customer Stories
Partners
Executive Insights
Open Source
GitHub Sponsors
Fund open source developers
The ReadME Project
GitHub community articles
Repositories
Topics
Trending
Collections
Enterprise
Enterprise platform
AI-powered developer platform
Available add-ons
GitHub Advanced Security
Enterprise-grade security features
Copilot for business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
is:issue state:open label:itype:question
Search code, repositories, users, issues, pull requests...
Search syntax tips
Provide feedback
Saved searches
Use saved searches to filter your results more quickly
Sign in
Sign up
Appearance settings
Resetting focus
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
scala
/
scala3
Public
Notifications
You must be signed in to change notification settings
Fork
1.1k
Star
6.1k
Code
Issues
1.7k
Pull requests
192
Discussions
Actions
Projects
1
Security
Uh oh!
There was an error while loading.
Please reload this page
.
Insights
Additional navigation options
Code
Issues
Pull requests
Discussions
Actions
Projects
Security
Insights
Issues
Search Issues
is
:
issue
state
:
open
label
:
itype:question
is:issue state:open label:itype:question
Search
Labels
Milestones
New issue
Search results
Open
Closed
Compiler MegaPhase isn't tranforming annotation trees and named arguments
area:compiler-phases
Issues tied with configuration and division of compiler phases.
Issues tied with configuration and division of compiler phases.
itype:bug
itype:question
Status: Open.
#23650
In scala/scala3;
·
soronpo
opened
on Aug 1, 2025
Enum: incosistence of simple case encoding with case object
area:enums
itype:question
Status: Open.
#23583
In scala/scala3;
·
dos65
opened
on Jul 21, 2025
Code does not compile when using <code>T as v</code> instead of <code>using v: T</code>
area:extension-methods
itype:question
Status: Open.
#23272
In scala/scala3;
·
OndrejSpanel
opened
on May 27, 2025
Is it expected that <code>summonInline</code> seems to return not as precise type as <code>summon</code>?
area:inline
area:typeclass-derivation
itype:question
Status: Open.
#23134
In scala/scala3;
·
DmytroMitin
opened
on May 11, 2025
<code>DefDef</code>/<code>Lambda</code> takes continuation which assumes <code>Tree</code>, not <code>Term</code>
area:metaprogramming:quotes
Issues related to quotes and splices
Issues related to quotes and splices
itype:question
Status: Open.
#23038
In scala/scala3;
·
j-mie6
opened
on Apr 23, 2025
Tasty Inspector does not work when classpath is specified in a jar MANIFEST.MF
area:classpath
itype:question
Status: Open.
#22911
In scala/scala3;
·
msigmond
opened
on Apr 3, 2025
IDE experience: show refchecks errors when typer errors exist
area:presentation-compiler
Related to the presentation compiler module used by Metals and possibly other tools
Related to the presentation compiler module used by Metals and possibly other tools
area:tooling
area:ux
Issues tied to user experience.
Issues tied to user experience.
itype:question
Status: Open.
#22872
In scala/scala3;
·
cvogt2
opened
on Mar 26, 2025
Spurious <code>error overriding method may not override non-experimental member</code>
area:experimental
area:overloading
area:reporting
Error reporting including formatting, implicit suggestions, etc
Error reporting including formatting, implicit suggestions, etc
itype:bug
itype:question
stat:needs minimization
Needs a self contained minimization
Needs a self contained minimization
Status: Open.
#22831
In scala/scala3;
·
lihaoyi
opened
on Mar 18, 2025
Some warnings in inlined code show up at the callsite
area:inline
area:reporting
Error reporting including formatting, implicit suggestions, etc
Error reporting including formatting, implicit suggestions, etc
itype:bug
itype:question
Status: Open.
#22790
In scala/scala3;
·
lrytz
opened
on Mar 13, 2025
Context Lambdas change identity on each reference; no persistent identity
area:context functions
Issues tied to context functions.
Issues tied to context functions.
itype:bug
itype:question
Status: Open.
#22767
In scala/scala3;
·
zylo94
opened
on Mar 11, 2025
Calls that rewritten with macros annotation are not applied in runtime
area:metaprogramming:other
Issues tied to metaprogramming/macros not covered by the other labels.
Issues tied to metaprogramming/macros not covered by the other labels.
itype:bug
itype:question
stat:needs investigation
Hard to to tell much without investigating this further. Needs a spike.
Hard to to tell much without investigating this further. Needs a spike.
Status: Open.
#22715
In scala/scala3;
·
NikKozh
opened
on Mar 5, 2025
Precedence of old vs new given syntax in case of ambiguity
area:implicits
related to implicits
related to implicits
area:tooling
itype:question
Status: Open.
#22291
In scala/scala3;
·
SrTobi
opened
on Jan 2, 2025
You can’t perform that action at this time.