hugo/docs/content/en/functions/collections/KeyVals.md

title	linkTitle	description	categories	keywords	menu	function	relatedFunctions	aliases
collections.KeyVals	keyVals	Returns a KeyVals struct.	functions		docs parent functions	aliases returnType signatures keyVals KeyValues collections.KeyVals KEY VALUES...		/functions/keyvals

The primary application for this function is the definition of the namedSlices parameter in the options map passed to the .Related method on the Page object.

See related content.

{{ $kv := keyVals "foo" "a" "b" "c" }}

The resulting data structure is:

{
  "Key": "foo",
  "Values": [
    "a",
    "b",
    "c"
  ]
}

To extract the key and values:

{{ $kv.Key }} → foo
{{ $kv.Values }} → [a b c]