Removing prototype from this.items{}

avoidwork · Jun 6, 2020 · 1ec0ff8 · 1ec0ff8
1 parent 42dc1ba
commit 1ec0ff8
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Showing 6 changed files with 8 additions and 8 deletions.
diff --git a/lib/tiny-lru.cjs.js b/lib/tiny-lru.cjs.js
@@ -3,7 +3,7 @@
 class LRU {
 		constructor (max = 0, ttl = 0) {
 			this.first = null;
-			this.items = {};
+			this.items = Object.create(null);
 			this.last = null;
 			this.max = max;
 			this.size = 0;
@@ -16,7 +16,7 @@ class LRU {
 
 		clear () {
 			this.first = null;
-			this.items = {};
+			this.items = Object.create(null);
 			this.last = null;
 			this.size = 0;
 

diff --git a/lib/tiny-lru.esm.js b/lib/tiny-lru.esm.js
diff --git a/lib/tiny-lru.js b/lib/tiny-lru.js
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "tiny-lru",
   "description": "Tiny LRU cache for Client or Server",
-  "version": "7.0.5",
+  "version": "7.0.6",
   "homepage": "https://github.com/avoidwork/tiny-lru",
   "author": "Jason Mulligan <jason.mulligan@avoidwork.com>",
   "repository": {

diff --git a/src/lru.js b/src/lru.js
@@ -1,7 +1,7 @@
 	class LRU {
 		constructor (max = 0, ttl = 0) {
 			this.first = null;
-			this.items = {};
+			this.items = Object.create(null);
 			this.last = null;
 			this.max = max;
 			this.size = 0;
@@ -14,7 +14,7 @@
 
 		clear () {
 			this.first = null;
-			this.items = {};
+			this.items = Object.create(null);
 			this.last = null;
 			this.size = 0;