Is it possible to round in Jade?

Question

As the title suggests, I am looking for a way to round in Jade.

I have a variable that looks like this: 9.039444444444445.

Is it possible to output this number as: 9?

Thanks in advance for all those who support me.

Answer 1

Jade lets you run unbuffered JavaScript code in the templating engine. Assuming your variable is named number

- number = Math.round(number)

would round number to the nearest integer as noted in the source at Robert Harvey's comment, the syntax is standard JavaScript as described here

Answer 2

.toFixed() may also be useful for showing 'clean' numbers: http://www.w3schools.com/jsref/jsref_tofixed.asp