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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2024-02-14 22:28:33 -0500
committerGitHub <noreply@github.com>2024-02-15 03:28:33 +0000
commitdd27c3813c5442f70e997f644459617852bf629a (patch)
tree9d9c245fc5bcbb6d9edaa91d6c3a09c7efde6c13 /dev/manifest-util.js
parentcb34e706ffa9366c73dfd7afc93e3da688ea6c4d (diff)
Simplify custom clone function (#678)
Diffstat (limited to 'dev/manifest-util.js')
-rw-r--r--dev/manifest-util.js17
1 files changed, 4 insertions, 13 deletions
diff --git a/dev/manifest-util.js b/dev/manifest-util.js
index 741f8b31..40bde911 100644
--- a/dev/manifest-util.js
+++ b/dev/manifest-util.js
@@ -24,15 +24,6 @@ import {parseJson} from './json.js';
const dirname = path.dirname(fileURLToPath(import.meta.url));
-/**
- * @template [T=unknown]
- * @param {T} value
- * @returns {T}
- */
-function clone(value) {
- return parseJson(JSON.stringify(value));
-}
-
export class ManifestUtil {
constructor() {
@@ -70,7 +61,7 @@ export class ManifestUtil {
}
}
- return clone(this._manifest);
+ return structuredClone(this._manifest);
}
/**
@@ -189,7 +180,7 @@ export class ManifestUtil {
const {start, deleteCount, items} = modification;
/** @type {unknown[]} */
const value = this._getObjectProperties(manifest, path2, path2.length);
- const itemsNew = items.map((v) => clone(v));
+ const itemsNew = items.map((v) => structuredClone(v));
value.splice(start, deleteCount, ...itemsNew);
}
break;
@@ -229,7 +220,7 @@ export class ManifestUtil {
const {items} = modification;
/** @type {unknown[]} */
const value = this._getObjectProperties(manifest, path2, path2.length);
- const itemsNew = items.map((v) => clone(v));
+ const itemsNew = items.map((v) => structuredClone(v));
value.push(...itemsNew);
}
break;
@@ -335,7 +326,7 @@ export class ManifestUtil {
* @returns {import('dev/manifest').Manifest}
*/
_createVariantManifest(manifest, variant) {
- let modifiedManifest = clone(manifest);
+ let modifiedManifest = structuredClone(manifest);
for (const {modifications} of this._getInheritanceChain(variant)) {
modifiedManifest = this._applyModifications(modifiedManifest, modifications);
}