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[fix] jsx-no-undef: ignore namespaces #2986

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merged 1 commit into from May 17, 2021
Merged

[fix] jsx-no-undef: ignore namespaces #2986

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2 changes: 2 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -12,13 +12,15 @@ This change log adheres to standards from [Keep a CHANGELOG](http://keepachangel
### Fixed
* [`jsx-handler-names`]: properly substitute value into message ([#2975][] @G-Rath)
* [`jsx-uses-vars`]: ignore namespaces ([#2985][] @remcohaszing)
* [`jsx-no-undef`]: ignore namespaces ([#2986][] @remcohaszing)

### Changed
* [Docs] [`jsx-newline`]: Fix minor spelling error on rule name ([#2974][] @DennisSkoko)
* [Refactor] [`void-dom-elements-no-children`]: improve performance
* [readme] fix missing trailing commas ([#2980][] @sugardon)
* [readme] fix broken anchor link ([#2982][] @vzvu3k6k)

[#2986]: https://github.com/yannickcr/eslint-plugin-react/pull/2986
[#2985]: https://github.com/yannickcr/eslint-plugin-react/pull/2985
[#2982]: https://github.com/yannickcr/eslint-plugin-react/pull/2982
[#2980]: https://github.com/yannickcr/eslint-plugin-react/pull/2980
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3 changes: 1 addition & 2 deletions lib/rules/jsx-no-undef.js
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Expand Up @@ -102,8 +102,7 @@ module.exports = {
} while (node && node.type !== 'JSXIdentifier');
break;
case 'JSXNamespacedName':
node = node.name.namespace;
break;
return;
default:
break;
}
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8 changes: 2 additions & 6 deletions tests/lib/rules/jsx-no-undef.js
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Expand Up @@ -45,6 +45,8 @@ ruleTester.run('jsx-no-undef', rule, {
code: '/*eslint no-undef:1*/ var React, app; React.render(<app.Foo />);'
}, {
code: '/*eslint no-undef:1*/ var React, app; React.render(<app.foo.Bar />);'
}, {
code: '/*eslint no-undef:1*/ var React; React.render(<Apppp:Foo />);'
}, {
code: `
/*eslint no-undef:1*/
Expand Down Expand Up @@ -87,12 +89,6 @@ ruleTester.run('jsx-no-undef', rule, {
messageId: 'undefined',
data: {identifier: 'Appp'}
}]
}, {
code: '/*eslint no-undef:1*/ var React; React.render(<Apppp:Foo />);',
errors: [{
messageId: 'undefined',
data: {identifier: 'Apppp'}
}]
}, {
code: '/*eslint no-undef:1*/ var React; React.render(<appp.Foo />);',
errors: [{
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