The Crystal Programming Language Forum

Crystal Contrib


Topic Replies Activity
About the Crystal Contrib category 1 December 6, 2018
Thoughts on preventing divide-by-zero errors with the Crystal type system? (Refinement types / Type-safe division) 3 December 10, 2019
New multi thread mode: always new thread 2 December 8, 2019
Is there any way to explicitly allow Arithmetic overflow, for hash calculations? 4 December 6, 2019
Debugger support 49 December 5, 2019
Are inferred types "frozen" for crystal shards and the standard library? 12 December 4, 2019
Fiber#join 19 December 3, 2019
Disambiguate Iterator methods from block-yielding methods 6 November 24, 2019
Fork to speedup build process? 3 November 17, 2019
Official Alpine Docker image 2 November 14, 2019
Poll: should default sort behavior be "fast" or "stable"? 4 November 14, 2019
RxCrystal? 2 November 11, 2019
Pre-commit git hook 5 November 10, 2019
Remove Enumerable#grep 2 November 8, 2019
[RFC] Annotations metadata declaration/DSL 6 November 4, 2019
Overhauling the GitHub Wiki 1 October 30, 2019
Enforce '&' when the method yield a block 15 October 29, 2019
Why JSON::Serializable uses @[JSON::Field], not @[JSON::Property]? 3 October 26, 2019
Clarify output of `crystal --version` 1 October 23, 2019
Specs use a lot of RAM 2 October 19, 2019
Feature request: "trace method calls" compilation mode 3 October 19, 2019
Type inference doesn't work inside ternary operator 3 October 19, 2019
[Suggestion] Support union types inside nested Hashes 6 October 12, 2019
Feature request: better IndexError 1 October 11, 2019
Exposing the LibC time function calls 2 October 10, 2019
Disallow shadowing variables 11 October 4, 2019
Is this a road to some crystal-to-all-platforms rails? 3 October 3, 2019
Ruby 2.7 new Enumerable methods 7 October 2, 2019
Libgc.a(alloc.o): unrecognized relocation (0x2a) in section `.text' 1 September 30, 2019
Restoring Channel#full? 11 September 24, 2019