a advance calculator that core code with happycalculator,build with react redux billyct.github.io/happycalculator-application
##Development
$ git clone https://github.com/billyct/happycalculator-application.git
$ cd happycalculator-application
$ npm install
$ gulp##Fetures
- you can add your custom formulas,and calculate it when you put your number into the formulas
- also it's a culculator support ()+-*/,that happycalculator support
- localstorage