import-style: Support node: protocol (#2297)

rules/import-style.js

@@ -117,9 +117,15 @@ const defaultStyles = {
 	path: {
 		default: true,
 	},
+	'node:path': {
+		default: true,
+	},
 	util: {
 		named: true,
 	},
+	'node:util': {
+		named: true,
+	},
 };
 
 /** @param {import('eslint').Rule.RuleContext} context */

test/import-style.mjs

@@ -121,10 +121,18 @@ test({
 			code: 'import {inspect} from \'util\'',
 			options: [],
 		},
+		{
+			code: 'import {inspect} from \'node:util\'',
+			options: [],
+		},
 		{
 			code: 'const {inspect} = require(\'util\')',
 			options: [],
 		},
+		{
+			code: 'const {inspect} = require(\'node:util\')',
+			options: [],
+		},
 		{
 			code: 'import chalk from \'chalk\'',
 			options: [],
@@ -137,10 +145,18 @@ test({
 			code: 'const {inspect} = require(\'util\')',
 			options: [],
 		},
+		{
+			code: 'const {inspect} = require(\'node:util\')',
+			options: [],
+		},
 		{
 			code: 'export {promisify, callbackify} from \'util\'',
 			options: [],
 		},
+		{
+			code: 'export {promisify, callbackify} from \'node:util\'',
+			options: [],
+		},
 
 		{
 			code: 'require(\'chalk\')',
@@ -538,26 +554,51 @@ test({
 			options: [],
 			errors: [{}],
 		},
+		{
+			code: 'import util from \'node:util\'',
+			options: [],
+			errors: [{}],
+		},
 		{
 			code: 'import * as util from \'util\'',
 			options: [],
 			errors: [{}],
 		},
+		{
+			code: 'import * as util from \'node:util\'',
+			options: [],
+			errors: [{}],
+		},
 		{
 			code: 'const util = require(\'util\')',
 			options: [],
 			errors: [{}],
 		},
+		{
+			code: 'const util = require(\'node:util\')',
+			options: [],
+			errors: [{}],
+		},
 		{
 			code: 'require(\'util\')',
 			options: [],
 			errors: [{}],
 		},
+		{
+			code: 'require(\'node:util\')',
+			options: [],
+			errors: [{}],
+		},
 		{
 			code: 'require(\'ut\' + \'il\')',
 			options: [],
 			errors: [{}],
 		},
+		{
+			code: 'require(\'node:\' + \'util\')',
+			options: [],
+			errors: [{}],
+		},
 		{
 			code: 'import {red} from \'chalk\'',
 			options: [],
@@ -626,9 +667,13 @@ test.snapshot({
 	],
 	invalid: [
 		'import util from \'util\'',
+		'import util from \'node:util\'',
 		'import * as util from \'util\'',
+		'import * as util from \'node:util\'',
 		'const util = require(\'util\')',
+		'const util = require(\'node:util\')',
 		'require(\'util\')',
+		'require(\'node:util\')',
 		'import {red} from \'chalk\'',
 		'import {red as green} from \'chalk\'',
 		outdent`

test/snapshots/import-style.mjs.md

@@ -19,7 +19,22 @@ Generated by [AVA](https://avajs.dev).
         | ^^^^^^^^^^^^^^^^^^^^^^^ Use named import for module \`util\`.␊
     `
 
-## invalid(2): import * as util from 'util'
+## invalid(2): import util from 'node:util'
+
+> Input
+
+    `␊
+      1 | import util from 'node:util'␊
+    `
+
+> Error 1/1
+
+    `␊
+    > 1 | import util from 'node:util'␊
+        | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use named import for module \`node:util\`.␊
+    `
+
+## invalid(3): import * as util from 'util'
 
 > Input
 
@@ -34,7 +49,22 @@ Generated by [AVA](https://avajs.dev).
         | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use named import for module \`util\`.␊
     `
 
-## invalid(3): const util = require('util')
+## invalid(4): import * as util from 'node:util'
+
+> Input
+
+    `␊
+      1 | import * as util from 'node:util'␊
+    `
+
+> Error 1/1
+
+    `␊
+    > 1 | import * as util from 'node:util'␊
+        | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use named import for module \`node:util\`.␊
+    `
+
+## invalid(5): const util = require('util')
 
 > Input
 
@@ -49,7 +79,22 @@ Generated by [AVA](https://avajs.dev).
         |       ^^^^^^^^^^^^^^^^^^^^^^ Use named import for module \`util\`.␊
     `
 
-## invalid(4): require('util')
+## invalid(6): const util = require('node:util')
+
+> Input
+
+    `␊
+      1 | const util = require('node:util')␊
+    `
+
+> Error 1/1
+
+    `␊
+    > 1 | const util = require('node:util')␊
+        |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use named import for module \`node:util\`.␊
+    `
+
+## invalid(7): require('util')
 
 > Input
 
@@ -64,7 +109,22 @@ Generated by [AVA](https://avajs.dev).
         | ^^^^^^^^^^^^^^^ Use named import for module \`util\`.␊
     `
 
-## invalid(5): import {red} from 'chalk'
+## invalid(8): require('node:util')
+
+> Input
+
+    `␊
+      1 | require('node:util')␊
+    `
+
+> Error 1/1
+
+    `␊
+    > 1 | require('node:util')␊
+        | ^^^^^^^^^^^^^^^^^^^^ Use named import for module \`node:util\`.␊
+    `
+
+## invalid(9): import {red} from 'chalk'
 
 > Input
 
@@ -79,7 +139,7 @@ Generated by [AVA](https://avajs.dev).
         | ^^^^^^^^^^^^^^^^^^^^^^^^^ Use default import for module \`chalk\`.␊
     `
 
-## invalid(6): import {red as green} from 'chalk'
+## invalid(10): import {red as green} from 'chalk'
 
 > Input
 
@@ -94,7 +154,7 @@ Generated by [AVA](https://avajs.dev).
         | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use default import for module \`chalk\`.␊
     `
 
-## invalid(7): async () => { const {red} = await import('chalk'); }
+## invalid(11): async () => { const {red} = await import('chalk'); }
 
 > Input