hugo/content/en/functions/collections/Seq.md
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title description categories keywords action aliases
collections.Seq Returns a slice of integers.
aliases related returnType signatures
seq
[]int
collections.Seq LAST
collections.Seq FIRST LAST
collections.Seq FIRST INCREMENT LAST
/functions/seq
{{ seq 2 }} → [1 2]
{{ seq 0 2 }} → [0 1 2]
{{ seq -2 2 }} → [-2 -1 0 1 2]
{{ seq -2 2 2 }} → [-2 0 2]

A contrived example of iterating over a sequence of integers:

{{ $product := 1 }}
{{ range seq 4 }}
  {{ $product = mul $product . }}
{{ end }}
{{ $product }} → 24

{{% note %}} The slice created by the seq function is limited to 2000 elements. {{% /note %}}