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Files

Martin Atkins 096b1bb87b lang/funcs: Port the "reverse" function from the old functions set

This has the same functionality as the "reverse" function that was
implemented in the "config" package, but adapted to the new language type
system.

2019-03-19 17:32:19 -07:00

layout, page_title, sidebar_current, description

layout	page_title	sidebar_current	description
functions	reverse - Functions - Configuration Language	docs-funcs-collection-reverse	The reverse function reverses a sequence.

`reverse` Function

-> Note: This page is about Terraform 0.12 and later. For Terraform 0.11 and earlier, see 0.11 Configuration Language: Interpolation Syntax.

reverse takes a sequence and produces a new sequence of the same length with all of the same elements as the given sequence but in reverse order.

Examples

> reverse([1, 2, 3])
[
  3,
  2,
  1,
]