prettier / prettier/prettier

Unstable comment in import

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area:comments area:idempotency lang:javascript
Dominant language
JavaScript
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Forks
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Merged PRs (30d)
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Description

Prettier 1.10.2
Playground link

Input:

import {a,
b
/*one*/ as
//two
B } from ""

Output:

import {
  a,
  /*one*/ //two
  b as B
} from "";

Second Output:

import {
  a, //two
  /*one*/ b as B
} from "";

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

Reproduce the case from the linked Playground using the shown JSX import and compare both reported outputs. Start by tracing the formatter's import-comment handling from this minimal example. Done means the comment placement is deterministic and the regression is covered by the project's existing formatter tests.

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
30/100

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