refactor: update eslint-config-eslint

package.json

@@ -92,7 +92,7 @@
     "c8": "^10.1.3",
     "dedent": "^1.5.3",
     "eslint": "^9.31.0",
-    "eslint-config-eslint": "^11.0.0",
+    "eslint-config-eslint": "^12.0.0",
     "eslint-plugin-eslint-plugin": "^6.3.2",
     "got": "^14.4.2",
     "lint-staged": "^15.2.7",

src/languages/json-source-code.js

@@ -33,7 +33,7 @@ import {
 const commentParser = new ConfigCommentParser();
 
 const INLINE_CONFIG =
-	/^\s*(?:eslint(?:-enable|-disable(?:(?:-next)?-line)?)?)(?:\s|$)/u;
+	/^\s*eslint(?:-enable|-disable(?:(?:-next)?-line)?)?(?:\s|$)/u;
 
 /**
  * A class to represent a step in the traversal process.

src/rules/no-unsafe-values.js

@@ -25,8 +25,7 @@
  * We separately capture the integer and fractional parts of a number, so that
  * we can check for unsafe numbers that will evaluate to Infinity.
  */
-const NUMBER =
-	/^-?(?<int>0|([1-9][0-9]*))(?:\.(?<frac>[0-9]+))?(?:[eE][+-]?[0-9]+)?$/u;
+const NUMBER = /^-?(?<int>0|([1-9]\d*))(?:\.(?<frac>\d+))?(?:e[+-]?\d+)?$/iu;
 const NON_ZERO = /[1-9]/u;
 
 //-----------------------------------------------------------------------------

tools/dedupe-types.js

@@ -20,7 +20,7 @@ import fs from "node:fs";
 //-----------------------------------------------------------------------------
 
 const importRegExp =
-	/^\s*\*\s*@import\s*\{\s*(?<ids>[^,}]+(?:\s*,\s*[^,}]+)*)\s*\}\s*from\s*"(?<source>[^"]+)"/u;
+	/^\s*\*\s*@import\s*\{(?<ids>[^,}]+(?:,[^,}]+)*)\}\s*from\s*"(?<source>[^"]+)"/u;
 
 // read files from the command line
 const files = process.argv.slice(2);

tools/update-readme.js

@@ -44,7 +44,7 @@ const allSponsors = await fetchSponsorsMarkdown();
 const readme = readFileSync(README_FILE_PATH, "utf8");
 
 let newReadme = readme.replace(
-	/<!--sponsorsstart-->[\w\W]*?<!--sponsorsend-->/u,
+	/<!--sponsorsstart-->[\s\S]*?<!--sponsorsend-->/u,
 	`<!--sponsorsstart-->\n\n${allSponsors}\n<!--sponsorsend-->`,
 );