import-js/eslint-plugin-import

New feature - get error at multiple named import

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#1,994 opened on Feb 24, 2021

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 (3 comments) (0 reactions) (0 assignees)JavaScript (1,540 forks)batch import
help wantedrule proposal

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Description

For better code split and tree shake, need this to warn/error

// WANT THIS
// not ok
import { a, b } from 'package'

// ok
import { a } from 'package/a'
import { b } from 'package/b'

but have this (want Inverted(?) group-exports rule)

Screenshot 2021-02-24 at 18 25 53

If possible, with regex, to ignore selected packages (like react, storybook, @types, etc)

Contributor guide

Research direction
Examine the plugin's rule structure and create a new rule that checks for multiple named imports from the same package. Add an option to ignore specified packages via a regex pattern.
Tech stack
javascript
Domain
toolingdeveloper experience
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
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
JavaScriptESLint
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70