import-js/eslint-plugin-import

[import/no-duplicates] `{"prefer-inline": true}` does not work

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#2,715 opened on Feb 12, 2023

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Description

version 2.27.5

https://github.com/import-js/eslint-plugin-import/blob/main/docs/rules/no-duplicates.md#inline-type-imports The documentation states that adding {"prefer-inline": true} as shown below will cause errors and autofixes if there are duplicate imports. However, this was not possible in my environment.

{
  "import/no-duplicates": ["error", {"prefer-inline": true}],
}

It should look like the following, but there is no error or anything.

import NextErrorComponent from 'next/error';
import { type ErrorProps } from 'next/error';
// ↓
import NextErrorComponent, { type ErrorProps } from 'next/error';

image

Is this currently being corrected?

Contributor guide

Research direction
Inspect the `no duplicates` rule implementation to understand how the `prefer inline` option is handled and why it may not be working. Look for any missing logic or conflicts with other options.
Tech stack
javascripttypescript
Domain
developer experience
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70