@algolia/cache-browser-local-storage - npm Package Compare versions

Comparing version 4.26.0 to 4.27.0

dist/cache-browser-local-storage.cjs.js

@@ -5,2 +5,14 @@ 'use strict';
 
+function yieldToMain() {
+    // eslint-disable-next-line no-undef
+    const g = typeof globalThis !== 'undefined' ? globalThis : undefined;
+    if (g && g.scheduler && g.scheduler.yield) {
+        return g.scheduler.yield().catch((error) => {
+            // eslint-disable-next-line no-console
+            console.error('Failed to yield to main: ', error);
+            return new Promise(resolve => setTimeout(resolve, 0));
+        });
+    }
+    return new Promise(resolve => setTimeout(resolve, 0));
+}
 function createBrowserLocalStorageCache(options) {
@@ -22,17 +34,15 @@ const namespaceKey = `algoliasearch-client-js-${options.key}`;
     };
-    const removeOutdatedCacheItems = () => {
+    const getFilteredNamespace = () => {
         const timeToLive = options.timeToLive ? options.timeToLive * 1000 : null;
         const namespace = getNamespace();
-        const filteredNamespaceWithoutOldFormattedCacheItems = Object.fromEntries(Object.entries(namespace).filter(([, cacheItem]) => {
-            return cacheItem.timestamp !== undefined;
+        const currentTime = new Date().getTime();
+        return Object.fromEntries(Object.entries(namespace).filter(([, cacheItem]) => {
+            if (!cacheItem || cacheItem.timestamp === undefined) {
+                return false;
+            }
+            if (!timeToLive) {
+                return true;
+            }
+            return cacheItem.timestamp + timeToLive >= currentTime;
         }));
-        setNamespace(filteredNamespaceWithoutOldFormattedCacheItems);
-        if (!timeToLive)
-            return;
-        const filteredNamespaceWithoutExpiredItems = Object.fromEntries(Object.entries(filteredNamespaceWithoutOldFormattedCacheItems).filter(([, cacheItem]) => {
-            const currentTimestamp = new Date().getTime();
-            const isExpired = cacheItem.timestamp + timeToLive < currentTimestamp;
-            return !isExpired;
-        }));
-        setNamespace(filteredNamespaceWithoutExpiredItems);
     };
@@ -43,18 +53,16 @@ return {
         }) {
-            return Promise.resolve()
-                .then(() => {
-                removeOutdatedCacheItems();
+            return yieldToMain().then(() => {
+                const namespace = getFilteredNamespace();
                 const keyAsString = JSON.stringify(key);
-                return getNamespace()[keyAsString];
-            })
-                .then(value => {
-                return Promise.all([value ? value.value : defaultValue(), value !== undefined]);
-            })
-                .then(([value, exists]) => {
-                return Promise.all([value, exists || events.miss(value)]);
-            })
-                .then(([value]) => value);
+                const cachedItem = namespace[keyAsString];
+                setNamespace(namespace);
+                if (cachedItem) {
+                    return cachedItem.value;
+                }
+                // eslint-disable-next-line promise/no-nesting
+                return defaultValue().then((value) => events.miss(value).then(() => value));
+            });
         },
         set(key, value) {
-            return Promise.resolve().then(() => {
+            return yieldToMain().then(() => {
                 const namespace = getNamespace();
@@ -71,3 +79,3 @@ // eslint-disable-next-line functional/immutable-data
         delete(key) {
-            return Promise.resolve().then(() => {
+            return yieldToMain().then(() => {
                 const namespace = getNamespace();
@@ -74,0 +82,0 @@ // eslint-disable-next-line functional/immutable-data

dist/cache-browser-local-storage.esm.js

@@ -0,1 +1,13 @@
+function yieldToMain() {
+    // eslint-disable-next-line no-undef
+    const g = typeof globalThis !== 'undefined' ? globalThis : undefined;
+    if (g && g.scheduler && g.scheduler.yield) {
+        return g.scheduler.yield().catch((error) => {
+            // eslint-disable-next-line no-console
+            console.error('Failed to yield to main: ', error);
+            return new Promise(resolve => setTimeout(resolve, 0));
+        });
+    }
+    return new Promise(resolve => setTimeout(resolve, 0));
+}
 function createBrowserLocalStorageCache(options) {
@@ -17,17 +29,15 @@ const namespaceKey = `algoliasearch-client-js-${options.key}`;
     };
-    const removeOutdatedCacheItems = () => {
+    const getFilteredNamespace = () => {
         const timeToLive = options.timeToLive ? options.timeToLive * 1000 : null;
         const namespace = getNamespace();
-        const filteredNamespaceWithoutOldFormattedCacheItems = Object.fromEntries(Object.entries(namespace).filter(([, cacheItem]) => {
-            return cacheItem.timestamp !== undefined;
+        const currentTime = new Date().getTime();
+        return Object.fromEntries(Object.entries(namespace).filter(([, cacheItem]) => {
+            if (!cacheItem || cacheItem.timestamp === undefined) {
+                return false;
+            }
+            if (!timeToLive) {
+                return true;
+            }
+            return cacheItem.timestamp + timeToLive >= currentTime;
         }));
-        setNamespace(filteredNamespaceWithoutOldFormattedCacheItems);
-        if (!timeToLive)
-            return;
-        const filteredNamespaceWithoutExpiredItems = Object.fromEntries(Object.entries(filteredNamespaceWithoutOldFormattedCacheItems).filter(([, cacheItem]) => {
-            const currentTimestamp = new Date().getTime();
-            const isExpired = cacheItem.timestamp + timeToLive < currentTimestamp;
-            return !isExpired;
-        }));
-        setNamespace(filteredNamespaceWithoutExpiredItems);
     };
@@ -38,18 +48,16 @@ return {
         }) {
-            return Promise.resolve()
-                .then(() => {
-                removeOutdatedCacheItems();
+            return yieldToMain().then(() => {
+                const namespace = getFilteredNamespace();
                 const keyAsString = JSON.stringify(key);
-                return getNamespace()[keyAsString];
-            })
-                .then(value => {
-                return Promise.all([value ? value.value : defaultValue(), value !== undefined]);
-            })
-                .then(([value, exists]) => {
-                return Promise.all([value, exists || events.miss(value)]);
-            })
-                .then(([value]) => value);
+                const cachedItem = namespace[keyAsString];
+                setNamespace(namespace);
+                if (cachedItem) {
+                    return cachedItem.value;
+                }
+                // eslint-disable-next-line promise/no-nesting
+                return defaultValue().then((value) => events.miss(value).then(() => value));
+            });
         },
         set(key, value) {
-            return Promise.resolve().then(() => {
+            return yieldToMain().then(() => {
                 const namespace = getNamespace();
@@ -66,3 +74,3 @@ // eslint-disable-next-line functional/immutable-data
         delete(key) {
-            return Promise.resolve().then(() => {
+            return yieldToMain().then(() => {
                 const namespace = getNamespace();
@@ -69,0 +77,0 @@ // eslint-disable-next-line functional/immutable-data

package.json

 {
   "name": "@algolia/cache-browser-local-storage",
-  "version": "4.26.0",
+  "version": "4.27.0",
   "private": false,
@@ -20,4 +20,4 @@ "description": "Promise-based cache library for browser using local storage.",
   "dependencies": {
-    "@algolia/cache-common": "4.26.0"
+    "@algolia/cache-common": "4.27.0"
   }
 }

New alerts

Unstable ownership

Supply chain risk

A new collaborator has begun publishing package versions. Package stability and security risk may be elevated.

Found 1 instance in 1 package

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

8449

3.63%

Lines of code

203

8.56%

Worsened metrics

Number of high supply chain risk alerts

1

Infinity%

Dependency changes

• + Added

  @algolia/cache-common@4.27.0
  (transitive)

• - Removed

  @algolia/cache-common@4.26.0
  (transitive)

• Updated

  @algolia/cache-common@4.27.0