github.com/anth0d/nomad@v0.0.0-20221214183521-ae3a0a2cad06/website/content/docs/job-specification/hcl2/functions/collection/zipmap.mdx (about)

     1  ---
     2  layout: docs
     3  page_title: zipmap - Functions - Configuration Language
     4  description: |-
     5    The zipmap function constructs a map from a list of keys and a corresponding
     6    list of values.
     7  ---
     8  
     9  # `zipmap` Function
    10  
    11  `zipmap` constructs a map from a list of keys and a corresponding list of
    12  values.
    13  
    14  ```hcl
    15  zipmap(keyslist, valueslist)
    16  ```
    17  
    18  Both `keyslist` and `valueslist` must be of the same length. `keyslist` must
    19  be a list of strings, while `valueslist` can be a list of any type.
    20  
    21  Each pair of elements with the same index from the two lists will be used
    22  as the key and value of an element in the resulting map. If the same value
    23  appears multiple times in `keyslist` then the value with the highest index
    24  is used in the resulting map.
    25  
    26  ## Examples
    27  
    28  ```shell-session
    29  > zipmap(["a", "b"], [1, 2])
    30  {
    31    "a" = 1,
    32    "b" = 2,
    33  }
    34  ```