kcl →
map
Apply a function to every element of a list.
Given a list like [a, b, c], and a function like f, returns [f(a), f(b), f(c)]
map(array: [KclValue], map_fn: FunctionParam) -> [KclValue]
Arguments
| Name | Type | Description | Required |
|---|---|---|---|
array | [KclValue] | Yes | |
map_fn | FunctionParam | Yes |
Returns
Examples
r = 10 // radius
fn drawCircle = (id) => {
return startSketchOn("XY")
|> circle({ center = [id * 2 * r, 0], radius = r }, %)
}
// Call `drawCircle`, passing in each element of the array.
// The outputs from each `drawCircle` form a new array,
// which is the return value from `map`.
circles = map([1..3], drawCircle)
r = 10 // radius
// Call `map`, using an anonymous function instead of a named one.
circles = map([1..3], (id) => {
return startSketchOn("XY")
|> circle({ center = [id * 2 * r, 0], radius = r }, %)
})