implement a new class "Stream" at top level
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- Dominant language
- Macaulay2
- Stars
- 435
- Forks
- 297
- Avg merge
- 4d 20h
- Merged PRs (30d)
- 11
Description
Streams might be useful. The methods would include:
```
Stream / Function
Function \ Stream
select(Stream,Function)
take(Stream,ZZ)
apply(Stream,Function)
apply(Stream,Stream,Function)
drop(Stream,ZZ)
prepend(Thing,Stream)
pack(ZZ,Stream)
```
It would be good for streams to be functional, so the main method would take a stream and return its next item and the remaining stream.
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
The issue names no files, tests, or entry points; start by finding how top-level classes and functions are defined. Clarify the Stream representation and the listed operations, then verify the functional next-item and remaining-stream behavior with tests.
Written by the indexing model from the issue text.
Assessment
- Domain
- compilers
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100