BoolMap

Hash object for boolean values with extra usefull functions written in ES6, compiled to ES5

installation

npm install boolmap

Usage

var BoolMap = require('boolmap');
var map = new BoolMap();
map.set('abc', true);
map.get('abc'); //true

API

set(key:string, value:boolean):void

Sets the key

setAll(value:boolean):void

Set all present keys to value

get(key:string):boolean

Get the boolean value of key.

toggle(key:string):void

Toggle the value of key

toggleAll():void

Toggle all keys

isTrue(key:string):boolean

Returns true if the key is true

isFalse(key:string):boolean

Returns true if the key is false

isAnyTrue():boolean

Returns true if at least one key in map is true

isAnyFalse():boolean

Returns true if at least one key in map is false

isAllTrue():boolean

Returns true only if all keys in map are true

isAllFalse():boolean

Returns false only if all keys in map are false

keys():string[]

Returns keys as array of strings

trueKeys():string[]

Returns keys (array of strings) that are true

falseKeys():string[]

Returns keys (array of strings) that are false

Array access

You work with BoolMap as with an array:

 
var map = new BoolMap();
map.set('abc', true);
expect(map['abc']).toBe(true);