'Check in ansible if value is lower with islower

Could someone give an example to check if the value of a variable is lowercase with islower?

Thanks



Solution 1:[1]

use the islower function:

- name: echo test
  debug:
    msg: |
      is low lower?: {{ low.islower() }} 
      is notlow lower?: {{ notlow.islower() }}
  vars:
    low: er
    notlow: Er

Sources

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Source: Stack Overflow

Solution Source
Solution 1 Frenchy