johno / johno/domain-regex

Hostname with underscores

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#2 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
JavaScript
Stars
40
Forks
2
PR merge metrics
No merged PRs in 30d

Description

domain-_name.com is correctly invalidated, but domain_-name.com is not.

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the domain-validation regular expression and its existing hostname cases. Reproduce the difference between domain-name.com and domain-name.com, then update the relevant validation coverage so both invalid forms are handled consistently.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
backend
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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