ansible.builtin.flattened (v2.9.27) — lookup

Install Ansible via pip

Install with pip install ansible==2.9.27

Description

given one or more lists, this lookup will flatten any list elements found recursively until only 1 list is left.

Usage examples

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- name: "'unnest' all elements into single list"
  debug: msg="all in one list {{lookup('flattened', [1,2,3,[5,6]], [a,b,c], [[5,6,1,3], [34,a,b,c]])}}"

Inputs

    
_terms:
    description: lists to flatten
    required: true

Outputs

_raw:
  description:
  - flattened list
  type: list