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docs: Reference shared settings for most shared settings
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scagood committed Sep 11, 2023
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36 changes: 6 additions & 30 deletions docs/rules/file-extension-in-import.md
Original file line number Diff line number Diff line change
Expand Up @@ -92,39 +92,15 @@ import logo from "./logo.png"

### Shared Settings

The following options can be set by [shared settings](http://eslint.org/docs/user-guide/configuring.html#adding-shared-settings).
Several rules have the same option, but we can set this option at once.
#### tsconfigPath

#### typescriptExtensionMap

Adds the ability to change the extension mapping when converting between typescript and javascript

You can also use the [typescript compiler jsx options](https://www.typescriptlang.org/tsconfig#jsx) to automatically use the correct mapping.
This can be configured in the shared settings [`settings.tsconfigPath`](../shared-settings.md#tsconfigpath).
Please see the shared settings documentation for more information.

If this option is left undefined we:

1. Check your `tsconfig.json` `compilerOptions.jsx`
2. Return the default mapping (jsx = `preserve`)
#### typescriptExtensionMap

```js
// .eslintrc.js
module.exports = {
"settings": {
"node": {
"typescriptExtensionMap": [
[ "", ".js" ],
[ ".ts", ".js" ],
[ ".cts", ".cjs" ],
[ ".mts", ".mjs" ],
[ ".tsx", ".jsx" ],
]
}
},
"rules": {
"n/file-extension-in-import": "error"
}
}
```
This can be configured in the shared settings [`settings.typescriptExtensionMap`](../shared-settings.md#typescriptextensionmap).
Please see the shared settings documentation for more information.

## 🔎 Implementation

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51 changes: 6 additions & 45 deletions docs/rules/no-extraneous-import.md
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Expand Up @@ -26,57 +26,18 @@ This rule warns `import` declarations of extraneous modules.

#### allowModules

Some platforms have additional embedded modules.
For example, Electron has `electron` module.

We can specify additional embedded modules with this option.
This option is an array of strings as module names.

```json
{
"rules": {
"n/no-extraneous-import": ["error", {
"allowModules": ["electron"]
}]
}
}
```
This can be configured in the rule options or as a shared setting [`settings.allowModules`](../shared-settings.md#allowmodules).
Please see the shared settings documentation for more information.

#### resolvePaths

Adds additional paths to try for when resolving imports.
If a path is relative, it will be resolved from CWD.

Default is `[]`
This can be configured in the rule options or as a shared setting [`settings.resolvePaths`](../shared-settings.md#resolvepaths).
Please see the shared settings documentation for more information.

#### convertPath

- `exclude`: TODO
- `include`: TODO
- `replace`: TODO

### Shared Settings

The following options can be set by [shared settings](http://eslint.org/docs/user-guide/configuring.html#adding-shared-settings).
Several rules have the same option, but we can set this option at once.

- `allowModules`
- `resolvePaths`

```js
// .eslintrc.js
module.exports = {
"settings": {
"node": {
"allowModules": ["electron"],
"resolvePaths": [__dirname],
}
},
"rules": {
"n/no-extraneous-import": "error"
}
}
```
This can be configured in the rule options or as a shared setting [`settings.convertPath`](../shared-settings.md#convertpath).
Please see the shared settings documentation for more information.

## 🔎 Implementation

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63 changes: 10 additions & 53 deletions docs/rules/no-extraneous-require.md
Original file line number Diff line number Diff line change
Expand Up @@ -27,66 +27,23 @@ This rule warns `require()` of extraneous modules.

#### allowModules

Some platforms have additional embedded modules.
For example, Electron has `electron` module.

We can specify additional embedded modules with this option.
This option is an array of strings as module names.

```json
{
"rules": {
"n/no-extraneous-require": ["error", {
"allowModules": ["electron"]
}]
}
}
```
This can be configured in the rule options or as a shared setting [`settings.allowModules`](../shared-settings.md#allowmodules).
Please see the shared settings documentation for more information.

#### resolvePaths

Adds additional paths to try for when resolving imports.
If a path is relative, it will be resolved from CWD.
This can be configured in the rule options or as a shared setting [`settings.resolvePaths`](../shared-settings.md#resolvepaths).
Please see the shared settings documentation for more information.

Default is `[]`

#### tryExtensions

When an import path does not exist, this rule checks whether or not any of `path.js`, `path.json`, and `path.node` exists.
`tryExtensions` option is the extension list this rule uses at the time.
#### convertPath

Default is `[".js", ".json", ".node"]`.
This can be configured in the rule options or as a shared setting [`settings.convertPath`](../shared-settings.md#convertpath).
Please see the shared settings documentation for more information.

#### convertPath
#### tryExtensions

- `exclude`: TODO
- `include`: TODO
- `replace`: TODO

### Shared Settings

The following options can be set by [shared settings](http://eslint.org/docs/user-guide/configuring.html#adding-shared-settings).
Several rules have the same option, but we can set this option at once.

- `allowModules`
- `resolvePaths`
- `tryExtensions`

```js
// .eslintrc.js
module.exports = {
"settings": {
"node": {
"allowModules": ["electron"],
"resolvePaths": [__dirname],
"tryExtensions": [".js", ".json", ".node"]
}
},
"rules": {
"n/no-extraneous-require": "error"
}
}
```
This can be configured in the rule options or as a shared setting [`settings.tryExtensions`](../shared-settings.md#tryextensions).
Please see the shared settings documentation for more information.

## 🔎 Implementation

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59 changes: 9 additions & 50 deletions docs/rules/no-missing-import.md
Original file line number Diff line number Diff line change
Expand Up @@ -46,64 +46,23 @@ import existingModule from "existing-module";

#### allowModules

This can also be configured as a shared setting [`settings.allowModules`](../shared-settings.md#allowmodules)

Some platforms have additional embedded modules.
For example, Electron has `electron` module.

We can specify additional embedded modules with this option.
This option is an array of strings as module names.

```json
{
"rules": {
"n/no-missing-import": ["error", {
"allowModules": ["electron"]
}]
}
}
```
This can be configured in the rule options or as a shared setting [`settings.allowModules`](../shared-settings.md#allowmodules).
Please see the shared settings documentation for more information.

#### resolvePaths

This can also be configured as a shared setting [`settings.resolvePaths`](../shared-settings.md#resolvepaths)
This can be configured in the rule options or as a shared setting [`settings.resolvePaths`](../shared-settings.md#resolvepaths).
Please see the shared settings documentation for more information.

Adds additional paths to try for when resolving imports.
If a path is relative, it will be resolved from CWD.
#### tsconfigPath

Default is `[]`
This can be configured in the rule options or as a shared setting [`settings.tsconfigPath`](../shared-settings.md#tsconfigpath).
Please see the shared settings documentation for more information.

#### typescriptExtensionMap

This can also be configured as a shared setting [`settings.typescriptExtensionMap`](../shared-settings.md#typescriptextensionmap)

Adds the ability to change the extension mapping when converting between typescript and javascript

You can also use the [typescript compiler jsx options](https://www.typescriptlang.org/tsconfig#jsx) to automatically use the correct mapping.

If this option is left undefined we:

1. Check the Shared Settings
2. Check your `tsconfig.json` `compilerOptions.jsx`
3. Return the default mapping (jsx = `preserve`)

Default is:

```json
[
[ "", ".js" ],
[ ".ts", ".js" ],
[ ".cts", ".cjs" ],
[ ".mts", ".mjs" ],
[ ".tsx", ".jsx" ],
]
```

#### tsconfigPath

This can also be configured as a shared setting [`settings.tsconfigPath`](../shared-settings.md#tsconfigpath)

Adds the ability to specify the tsconfig used by the typescriptExtensionMap tool.
This can be configured in the rule options or as a shared setting [`settings.typescriptExtensionMap`](../shared-settings.md#typescriptextensionmap).
Please see the shared settings documentation for more information.

## 🔎 Implementation

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90 changes: 11 additions & 79 deletions docs/rules/no-missing-require.md
Original file line number Diff line number Diff line change
Expand Up @@ -52,96 +52,28 @@ var foo = require(FOO_NAME);

#### allowModules

Some platforms have additional embedded modules.
For example, Electron has `electron` module.

We can specify additional embedded modules with this option.
This option is an array of strings as module names.

```json
{
"rules": {
"n/no-missing-require": ["error", {
"allowModules": ["electron"]
}]
}
}
```
This can be configured in the rule options or as a shared setting [`settings.allowModules`](../shared-settings.md#allowmodules).
Please see the shared settings documentation for more information.

#### resolvePaths

Adds additional paths to try for when resolving a require.
If a path is relative, it will be resolved from CWD.

Default is `[]`
This can be configured in the rule options or as a shared setting [`settings.resolvePaths`](../shared-settings.md#resolvepaths).
Please see the shared settings documentation for more information.

#### tryExtensions

When an import path does not exist, this rule checks whether or not any of `path.js`, `path.json`, and `path.node` exists.
`tryExtensions` option is the extension list this rule uses at the time.

Default is `[".js", ".json", ".node"]`.

#### typescriptExtensionMap

Adds the ability to change the extension mapping when converting between typescript and javascript

You can also use the [typescript compiler jsx options](https://www.typescriptlang.org/tsconfig#jsx) to automatically use the correct mapping.

If this option is left undefined we:

1. Check the Shared Settings
2. Check your `tsconfig.json` `compilerOptions.jsx`
3. Return the default mapping (jsx = `preserve`)

Default is:

```json
[
[ "", ".js" ],
[ ".ts", ".js" ],
[ ".cts", ".cjs" ],
[ ".mts", ".mjs" ],
[ ".tsx", ".jsx" ],
]
```
This can be configured in the rule options or as a shared setting [`settings.tryExtensions`](../shared-settings.md#tryextensions).
Please see the shared settings documentation for more information.

#### tsconfigPath

Adds the ability to specify the tsconfig used by the typescriptExtensionMap tool.

### Shared Settings
This can be configured in the rule options or as a shared setting [`settings.tsconfigPath`](../shared-settings.md#tsconfigpath).
Please see the shared settings documentation for more information.

The following options can be set by [shared settings](http://eslint.org/docs/user-guide/configuring.html#adding-shared-settings).
Several rules have the same option, but we can set this option at once.

- `allowModules`
- `resolvePaths`
- `tryExtensions`
- `typescriptExtensionMap`
#### typescriptExtensionMap

```js
// .eslintrc.js
module.exports = {
"settings": {
"node": {
"allowModules": ["electron"],
"resolvePaths": [__dirname],
"tryExtensions": [".js", ".json", ".node"],
"typescriptExtensionMap": [
[ "", ".js" ],
[ ".ts", ".js" ],
[ ".cts", ".cjs" ],
[ ".mts", ".mjs" ],
[ ".tsx", ".js" ],
]
}
},
"rules": {
"n/no-missing-require": "error"
}
}
```
This can be configured in the rule options or as a shared setting [`settings.typescriptExtensionMap`](../shared-settings.md#typescriptextensionmap).
Please see the shared settings documentation for more information.

## 🔎 Implementation

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