github.com/Ilhicas/nomad@v1.0.4-0.20210304152020-e86851182bc3/website/content/docs/job-specification/hcl2/functions/collection/chunklist.mdx (about)

     1  ---
     2  layout: docs
     3  page_title: chunklist - Functions - Configuration Language
     4  sidebar_title: chunklist
     5  description: |-
     6    The chunklist function splits a single list into fixed-size chunks, returning
     7    a list of lists.
     8  ---
     9  
    10  # `chunklist` Function
    11  
    12  `chunklist` splits a single list into fixed-size chunks, returning a list
    13  of lists.
    14  
    15  ```hcl
    16  chunklist(list, chunk_size)
    17  ```
    18  
    19  ## Examples
    20  
    21  ```shell-session
    22  > chunklist(["a", "b", "c", "d", "e"], 2)
    23  [
    24    ["a", "b"],
    25    ["c", "d"],
    26    ["e"]
    27  ]
    28  > chunklist(["a", "b", "c", "d", "e"], 1)
    29  [
    30    ["a"],
    31    ["b"],
    32    ["c"],
    33    ["d"],
    34    ["e"]
    35  ]
    36  ```