tiny-lru - npm Package Compare versions

Comparing version 1.4.0 to 1.4.1

bower.json

@@ -0,0 +0,0 @@ {

index.js

 var path = require("path");
 
 module.exports = require(path.join(__dirname, "lib", Number(process.version.replace("v", "").split(".")[0]) >= 6 ? "tiny-lru.es6" : "tiny-lru"));

lib/tiny-lru.es6.js

@@ -8,3 +8,3 @@ /**
  * @link https://github.com/avoidwork/tiny-lru
- * @version 1.4.0
+ * @version 1.4.1
  */
@@ -47,4 +47,4 @@ "use strict";
 
-		delete (key) {
-			return this.remove(key);
+		delete (key, silent = false) {
+			return this.remove(key, silent);
 		}
@@ -69,12 +69,11 @@
 		get (key) {
-			let cached = this.cache[key],
-				output;
+			let output;
 
-			if (cached) {
-				output = cached.value;
-				this.set(key, cached.value);
-			}
+			if (this.has(key)) {
+				output = this.cache[key].value;
+				this.set(key, output);
 
-			if (this.notify) {
-				next(this.onchange("get", this.dump()));
+				if (this.notify) {
+					next(this.onchange("get", this.dump()));
+				}
 			}
@@ -86,3 +85,3 @@
 		has (key) {
-			return this.cache[key] !== undefined;
+			return key in this.cache;
 		}
@@ -112,6 +111,6 @@
 				}
-			}
 
-			if (!silent && this.notify) {
-				next(this.onchange("remove", this.dump()));
+				if (!silent && this.notify) {
+					next(this.onchange("remove", this.dump()));
+				}
 			}
@@ -123,18 +122,25 @@
 		set (key, value) {
-			let obj = this.remove(key, true);
+			let item;
 
-			if (!obj) {
-				obj = {
+			if (this.has(key)) {
+				item = this.cache[key];
+				item.value = value;
+				item.next = null;
+				item.previous = this.first;
+			} else {
+				if (++this.length > this.max) {
+					this.remove(this.last, true);
+				}
+
+				if (this.length === 1) {
+					this.last = key;
+				}
+
+				this.cache[key] = {
 					next: null,
-					previous: null,
+					previous: this.first,
 					value: value
 				};
-			} else {
-				obj.value = value;
 			}
 
-			obj.next = null;
-			obj.previous = this.first;
-			this.cache[key] = obj;
-
 			if (this.first) {
@@ -146,10 +152,2 @@ this.cache[this.first].next = key;
 
-			if (!this.last) {
-				this.last = key;
-			}
-
-			if (++this.length > this.max) {
-				this.evict();
-			}
-
 			if (this.notify) {
@@ -156,0 +154,0 @@ next(this.onchange("set", this.dump()));

lib/tiny-lru.js

@@ -8,3 +8,3 @@ /**
  * @link https://github.com/avoidwork/tiny-lru
- * @version 1.4.0
+ * @version 1.4.1
  */
@@ -63,3 +63,5 @@ "use strict";
 			value: function _delete(key) {
-				return this.remove(key);
+				var silent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
+				return this.remove(key, silent);
 			}
@@ -87,12 +89,11 @@ }, {
 			value: function get(key) {
-				var cached = this.cache[key],
-				    output = void 0;
+				var output = void 0;
 
-				if (cached) {
-					output = cached.value;
-					this.set(key, cached.value);
-				}
+				if (this.has(key)) {
+					output = this.cache[key].value;
+					this.set(key, output);
 
-				if (this.notify) {
-					next(this.onchange("get", this.dump()));
+					if (this.notify) {
+						next(this.onchange("get", this.dump()));
+					}
 				}
@@ -105,3 +106,3 @@
 			value: function has(key) {
-				return this.cache[key] !== undefined;
+				return key in this.cache;
 			}
@@ -134,6 +135,6 @@ }, {
 					}
-				}
 
-				if (!silent && this.notify) {
-					next(this.onchange("remove", this.dump()));
+					if (!silent && this.notify) {
+						next(this.onchange("remove", this.dump()));
+					}
 				}
@@ -146,18 +147,25 @@
 			value: function set(key, value) {
-				var obj = this.remove(key, true);
+				var item = void 0;
 
-				if (!obj) {
-					obj = {
+				if (this.has(key)) {
+					item = this.cache[key];
+					item.value = value;
+					item.next = null;
+					item.previous = this.first;
+				} else {
+					if (++this.length > this.max) {
+						this.remove(this.last, true);
+					}
+
+					if (this.length === 1) {
+						this.last = key;
+					}
+
+					this.cache[key] = {
 						next: null,
-						previous: null,
+						previous: this.first,
 						value: value
 					};
-				} else {
-					obj.value = value;
 				}
 
-				obj.next = null;
-				obj.previous = this.first;
-				this.cache[key] = obj;
-
 				if (this.first) {
@@ -169,10 +177,2 @@ this.cache[this.first].next = key;
 
-				if (!this.last) {
-					this.last = key;
-				}
-
-				if (++this.length > this.max) {
-					this.evict();
-				}
-
 				if (this.notify) {
@@ -179,0 +179,0 @@ next(this.onchange("set", this.dump()));

package.json

 {
   "name": "tiny-lru",
   "description": "Tiny LRU cache for Client or Server",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "homepage": "https://github.com/avoidwork/tiny-lru",
@@ -6,0 +6,0 @@ "author": "Jason Mulligan <[e-mail]>",

README.md

@@ -0,0 +0,0 @@ # Tiny LRU

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Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

13674

decreased by-2.36%

Lines of code

331

decreased by-0.3%

No dependency changes