import-js/eslint-plugin-import
View on GitHub[BUG] `no-unused-modules` doesn't support the export-default-from syntax
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#1,938 opened on Nov 8, 2020
bughelp wanted
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Description
When using the version 2.22.1, the syntax described in the ECMAScript Proposal export default from doesn't seem to be supported by the rule no-unused-modules:
// index.js
export Component from './Component';
$ eslint .
Oops! Something went wrong! :(
ESLint: 7.12.1
TypeError: Cannot read property 'name' of undefined
Occurred while linting /Users/me/project/src/components/index.js:2
at /Users/me/project/node_modules/eslint-plugin-import/lib/rules/no-unused-modules.js:675:46
at Array.forEach (<anonymous>)
at /Users/me/project/node_modules/eslint-plugin-import/lib/rules/no-unused-modules.js:671:32
at Array.forEach (<anonymous>)
at updateImportUsage (/Users/me/project/node_modules/eslint-plugin-import/lib/rules/no-unused-modules.js:664:17)
at Program:exit (/Users/me/project/node_modules/eslint-plugin-import/lib/rules/no-unused-modules.js:895:9)
at /Users/me/project/node_modules/babel-eslint/node_modules/eslint/lib/linter/safe-emitter.js:45:58
at Array.forEach (<anonymous>)
at Object.emit (/Users/me/project/node_modules/babel-eslint/node_modules/eslint/lib/linter/safe-emitter.js:45:38)
at NodeEventGenerator.applySelector (/Users/me/project/node_modules/babel-eslint/node_modules/eslint/lib/linter/node-event-generator.js:254:26)
As a workaround, we could use this syntax to achieve the same goal:
// index.js
export { default as Component } from './Component';