nativescript-cache is a persistent caching plugin for NativeScript. Use it to store arbitrary data locally for fast access.

Built atop TMCache on iOS, and SharedPreferences on Android.

tns plugin add nativescript-cache

The cache plugin supports the following methods:

• get(key)
• set(key, value)
• delete(key)
• clear

Note that the value of the cache entry must be a string. If you want to store complex data, use JSON.stringify before putting the data in the cache, and JSON.parse on the way out.

var cache = require("nativescript-cache");

cache.set("key1", "val1");
cache.get("key1"); // "val1"

cache.delete("key1");
cache.get("key1"); // undefined

cache.set("key2", "val2");
cache.set("key3", "val3");
cache.clear();
cache.get("key3"); // undefined