documentcloud / documentcloud/underscore-contrib
_.chunk not working as excepted
Open
Nobody has claimed this yet.
after modules
bug
docs
question
- Dominant language
- JavaScript
- Stars
- 622
- Forks
- 114
- PR merge metrics
- No merged PRs in 30d
Description
The following statement
_.chunk(["one","two","three","four","five","six","seven","eight","nine","ten","eleven","twelve"],3,"-")
returns an array with 5 arrays, where the last one contains one item with the padding ("-"). This is obviously incorrect.
Contributor guide
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
Start by running the provided _.chunk expression and locate the implementation of _.chunk in the repository. Verify the behavior for an input whose length is divisible by three, then check the related tests if present; done means the expression returns four three-item arrays without an extra padded item.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 42/100