ruby / ruby/irb

Public API for calculating indentation

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Dominant language
Ruby
Stars
478
Forks
158
Avg merge
1d 12h
Merged PRs (30d)
12

Description

Description

Hi! IRB in multistring expressions adds appropriate indents to the next line. However, there is no API to get the indent value for the next line.

As far as I know, right now you can only get the indentation in some hacky way via an internal API. The internal API changes frequently and so the stability of such a hacky implementation suffers. It would be great to have a public API for this. Thank you!

Contributor guide

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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 IRB's current internal API for calculating indentation in multistring expressions and review how the next-line indent is determined. Define the public API's scope and stability expectations, then verify that callers can obtain the next-line indent without relying on internal APIs.

Written by the indexing model from the issue text.

Assessment

Tech stack
ruby
Domain
cli
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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