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42 lines
966 B
42 lines
966 B
2 years ago
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# import/no-namespace
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Enforce a convention of not using namespace (a.k.a. "wildcard" `*`) imports.
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+(fixable) The `--fix` option on the [command line] automatically fixes problems reported by this rule, provided that the namespace object is only used for direct member access, e.g. `namespace.a`.
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The `--fix` functionality for this rule requires ESLint 5 or newer.
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### Options
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This rule supports the following options:
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- `ignore`: array of glob strings for modules that should be ignored by the rule.
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## Rule Details
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Valid:
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```js
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import defaultExport from './foo'
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import { a, b } from './bar'
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import defaultExport, { a, b } from './foobar'
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```
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```js
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/* eslint import/no-namespace: ["error", {ignore: ['*.ext']}] */
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import * as bar from './ignored-module.ext';
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```
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Invalid:
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```js
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import * as foo from 'foo';
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```
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```js
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import defaultExport, * as foo from 'foo';
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```
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## When Not To Use It
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If you want to use namespaces, you don't want to use this rule.
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