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  • License MIT

Fallback for browser LocalStorage

Package Exports

  • fallback-local-storage

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (fallback-local-storage) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Fallback Local Storage

Universal localStorage fallback

Version Build Status Dependency Status devDependency Status Code style: airbnb

Install

npm install --save fallback-local-storage
bower install --save fallback-local-storage

Include

var FallbackLocalStorage = require("fallback-local-storage");

####Creating an instance:

if (FallbackLocalStorage.getStorage().includes("localStorage")) {
    appStorage = localStorage;
} else {
    appStorage = new FallbackLocalStorage;
}
FallbackLocalStorage.getStorage();
appStorage.setItem("hash", {name: "John"});
appStorage.getItem("isTurnedOn", false);
appStorage.removeItem("hash");
appStorage.hasItem("hash");
appStorage.keys();
appStorage.values();
appStorage.entries();
appStorage.forEach();
appStorage.toString();
appStorage.toJSON();
appStorage.length;
appStorage.clear();

If your browser supports localStorage there is no point to replace it with fallback.

API

constructor (debug?: boolean, iterable?: boolean, autoSerialize?: boolean, CustomSerializer?: function)
  • debug {boolean} (false) - toggle debug information output
  • iterable {boolean} (false) - allow iteration over instance
  • autoSerialize {boolean} (false) - serialize data before save
  • CustomSerializer {Function} - custom serializer for values
static getStorage (): Array

Return list of available storage

FallbackLocalStorage.getStorage();
[ 'localStorage', 'sessionStorage', 'fallbackStorage' ]