chore: drop structuredClone polyfill for v9 (#17915)

feat!: drop structuredClone polyfill
eslint · Dec 29, 2023 · f6f4a45 · f6f4a45
1 parent afc3c03
commit f6f4a45
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diff --git a/lib/config/flat-config-schema.js b/lib/config/flat-config-schema.js
@@ -9,11 +9,6 @@
 // Requirements
 //-----------------------------------------------------------------------------
 
-/*
- * Note: This can be removed in ESLint v9 because structuredClone is available globally
- * starting in Node.js v17.
- */
-const structuredClone = require("@ungap/structured-clone").default;
 const { normalizeSeverityToNumber } = require("../shared/severity");
 
 //-----------------------------------------------------------------------------

diff --git a/package.json b/package.json
@@ -70,7 +70,6 @@
     "@humanwhocodes/config-array": "^0.11.13",
     "@humanwhocodes/module-importer": "^1.0.1",
     "@nodelib/fs.walk": "^1.2.8",
-    "@ungap/structured-clone": "^1.2.0",
     "ajv": "^6.12.4",
     "chalk": "^4.0.0",
     "cross-spawn": "^7.0.2",