map

Maps the elements in the given array based on the given selector

Arguments

• array - The array to map
• selector(element, index) - The selector to apply to each element

Example

{
  "$template": {
	"$comment": "The field below will be [2, 4, 6, 10, 16, 20]",
	"test": "{{[1, 2, 3, 5, 8, 10].map(x => x * 2)}}"
  }
}