Filters
Filters
Filters manipulate the output of objects. For example if you want to show a customer a price of a $99.00 product and you write the object {{ product.price }}, Shopify will display the price as 9900. I have to use a filter to manipulate the output of the product.price object.
So if I use the money_with_currency filter on the product.price object it will now display as $99.00 USD
Filters look like this {{ objectname | filtername }}. So in the example above I use {{ product.price | money_with_currency }} on the template product.liquid $99.00 USD will appear.