Drawer JS

Drawer is like where you store and pick things. Drawer Js can store/set any kind of data and pick/get that data at every file of your project. Assign any thing and get any where in application as a single context/state. just import and you will get every thing you assigned. can also be used as inmemory cache or storing react-router history object to push to new page from any where.

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Basic useful feature list:

• Store any kind of data in memory.
• Get data at any place/file of application and update.
• Can get as a clone so you can use it without worry about reference variable update.
• Can check if key or data exist already or not.
• Get all or clear all existing data at once.

installation

npm install drawerjs --save

Class Functions

Functions List:

set({key: value}) // update/set the value against given key
get(key) // will return value with same reference address
getAll()
getClone() // will return the value with change reference address
clear(key)
clearAll()
isExist(key) // return true if data exist
isKeyExist(key) // return true if key exist even with null data

Params Types:

Param	Type	Required	Default
key	unique String	Required	undefined
data	Any	Required	undefined

Coding Example File A

import drawer from 'drawerjs';
// for Ecma5 it imports like below
// var drawerjs = require("drawerjs").default;

drawer.set({ key1: { temp: "mydata" } });
drawer.set({ key2: { temp: "mydata2" } });
drawer.set({ key3: null });

Coding Example File B

import drawer from 'drawerjs';
// for Ecma5 it imports like below
// var drawerjs = require("drawerjs").default;

drawer.get("key1"); // { temp: "mydata" }
drawer.getClone("key1"); // { temp: "mydata" }
drawer.getAll(); // { key1: { temp: "mydata" }, key2: { temp: "mydata2" }, key3: null }
drawer.clear("key1"); // { key2: { temp: "mydata2" }, key3: null }
drawer.isExist("key1"); // false
drawer.isExist("key2"); // true
drawer.isExist("key3"); // false
drawer.isKeyExist("key1"); // false
drawer.isKeyExist("key2"); // true
drawer.isKeyExist("key3"); // true
drawer.clearAll(); // null

Unit Tests Unit test provided with 100% Coverage

npm run test

License

MIT