yamlcross-referenceindirection

Is there a way to reference a particular element in a yaml array?

Is there a way to reference a particular element in a yaml array? For example if I have this bit of yaml:

node_list:
  - one
  - two
  - three

Can I do something like this:

first_node: node_list[0]
Solution

  • Only with anchors & aliases. Example:

    node_list:
  - &first one
  - two
  - three
first_node: *first

    There is no equivalent to XPath in YAML, at least not officially.