effekt-lang/effekt - 8 Help Wanted Issues

Open Issues Need Help

Segfault on LLVM in 'filesystem::readFile' 20 days ago

bug help wanted area:llvm

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

Add `println` for `Char` 4 months ago

good first issue area:stdlib

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

Delete `effekt.sh` 8 months ago

good first issue area:compiler

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

'scanner::readDecimal' succeeds with '0: Int' on empty/malformed input 8 months ago

bug good first issue area:stdlib

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

Add hexadecimal literals for `Byte` 10 months ago

feature good first issue

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

Parser/lexer regression when parsing nested holes 10 months ago

AI Summary: The issue reports a regression in the Effekt parser/lexer, where it fails to correctly parse nested 'holes' within string interpolations. Specifically, the code `def foo = <"${ <{ 5 }> }">` now produces an error, expecting `}>` but encountering a simple `}`. This problem is suspected to be a direct consequence of a recent parser/lexer rewrite.

Complexity: 4/5

bug good first issue area:parser/lexer

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

Create out dir before trying to write docs 10 months ago

good first issue

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project

Organizing tests to serve as documentation 10 months ago

documentation feature good first issue

effekt-lang/effekt

449

A language with lexical effect handlers and lightweight effect polymorphism

Scala

#algebraic-effects#control-flow#delimited-continuation#effect-handlers#effect-systems#effects#effekt#effekt-lang#handlers#language#language-design#lexical-effect-handlers#research-project