capable.core219.lambda

Return callable function from Python lambda expression.

Note

Added in version 1.0.0

Parameters

_terms (required)

Required: yes

One term is required. Python lambda expression string. Example lambda x: x + 1

---

Examples

- name: Build callable from lambda expression
  vars:
    adder: "{{ lookup('capable.core219.lambda', 'lambda x: x + 1') }}"
  ansible.builtin.assert:
    that:
      - adder(4) == 5

- name: Function returning function
  vars:
    adder_factory: "{{ lookup('capable.core219.lambda', 'lambda x: (lambda y: x + y)') }}"
  ansible.builtin.assert:
    that:
      - adder_factory(4)(3) == 7

Return Values

data

Type: raw

Callable function object.

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Authors

• Kirill Satarin (@kksat)