Math

Mathematical functions provide a way to perform numeric operations.

.var {radius} {8}

If we try to calculate the **surface** of a circle of **radius .radius**,
we'll find out it's **.pow {.radius} to:{2}::multiply {.pi}::truncate {2}**

Handling complex math is particularly effective when combined with function call chaining. The following two calls are equivalent, with the latter being more natural to read:

.truncate {.multiply {.pow {.radius} to:{2}} by:{.pi}} {2}

.pow {.radius} to:{2}::multiply {.pi}::truncate {2}

For a complete list of available functions, refer to the standard library’s Math documentation.