ttl-cache - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

lib/cache.js

@@ -6,2 +6,3 @@ var events = require('events'),
 function bind(f, to) {
+	if (!f) console.log("No function", f);
 	return function () {
@@ -20,4 +21,4 @@ return f.apply(to, arguments);
 function start(cache) {
-	if (cache.options.clean_interval > 0) {
-		cache.timer = setTimeout(cache.clean, cache.options.clean_interval * 1000);
+	if (cache.options.interval > 0) {
+		cache.timer = setTimeout(cache.clean, cache.options.interval * 1000);
 	}
@@ -31,9 +32,10 @@ }
 	if (ttl && ttl < now) {
-		this.stats.keys--;
+		cache.stats.keys--;
 		delete cache.data[key];
-		cache.emit("expired", key);
+		delete cache.ttls[key];
+		cache.emit("expire", key);
 		return;
 	}
 
-	return this.data[key];
+	return cache.data[key];
 }
@@ -43,3 +45,5 @@
 function Cache(options) {
-	this.options = options || {};
+	if (!(this instanceof Cache)) {
+		return new Cache(options);
+	}
 
@@ -59,10 +63,8 @@ this.get = bind(this.get, this);
 	this.options = {
-		ttl: 300,           // Default TTL 5 minutes.
-		clean_interval: 60  // Clean every minute.
+		ttl: 300,     // Default TTL 5 minutes.
+		interval: 60  // Clean every minute.
 	};
 
-	options.forEach(function(v,k) {
-		if (this.options.hasOwnProperty(k))
-			this.options[k] = v;
-	});
+	if (options && options.ttl) this.options.ttl = options.ttl;
+	if (options && options.interval) this.options.interval = options.interval;
 
@@ -75,3 +77,3 @@ this.stats = {
 
-	this.check_data();
+	start(this);
 }
@@ -83,3 +85,3 @@
 Cache.prototype.get = function (key) {
-	var v = this.check(key);
+	var v = fetch(this, key);
 
@@ -121,3 +123,3 @@ if ('undefined' !== typeof v) {
 	if ('undefined' === typeof val) {
-		del(key);
+		this.del(key);
 		return exists;
@@ -175,2 +177,3 @@ }
 	this.data = {};
+	this.ttls = {};
 	this.stats = {
@@ -196,10 +199,10 @@ hits: 0,
 		if (data.hasOwnProperty(key)) {
-			ttl = cache.ttls[key]
+			ttl = this.ttls[key]
 
 			if (ttl && ttl < now) {
 				this.stats.keys--;
-				delete cache.data[key];
-				delete cache.ttls[key];
+				delete this.data[key];
+				delete this.ttls[key];
 				c++;
-				cache.emit("expired", key);
+				this.emit("expire", key);
 			}
@@ -206,0 +209,0 @@ }

package.json

 {
   "name": "ttl-cache",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Simple in-memory object cache with TTL based per-item expiry",
@@ -5,0 +5,0 @@ "main": "lib/cache.js",

README.md

@@ -12,3 +12,4 @@ node-ttl-cache
 
-    var cache = require('ttl-cache')();
+    var Cache = require('ttl-cache'),
+        cache = new Cache();
     
@@ -22,2 +23,9 @@ old_value = cache.set(key, value); // Set a value (returns old)
 
+## Options:
+
+    var cache({
+            ttl: 300,       // Number of seconds to keep entries
+            interval: 60    // Cleaning interval
+        });
+
 ## License:
@@ -24,0 +32,0 @@

New alerts

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License

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

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

Improved metrics

Total package byte prevSize

5401

increased by6.07%

Lines of code

162

increased by1.89%

Number of lines in readme file

38

increased by26.67%

Worsened metrics

Number of medium supply chain risk alerts

5

increased by25%

No dependency changes