Format date and Subtract days using Moment.js

Question

I would like a variable to hold yesterday\'s date in the format DD-MM-YYYY using Moment.js. So if today is 15-04-2015, I would like to subtract a day and have 1

Answer 1

In angularjs moment="^1.3.0"

moment('15-01-1979', 'DD-MM-YYYY').subtract(1,'days').format(); //14-01-1979
or
moment('15-01-1979', 'DD-MM-YYYY').add(1,'days').format(); //16-01-1979
``