Creating and iterating random placeholders

Here is an example of using the cerb_placeholders_list() function to iterate through placeholders with unknown keys. The optional first argument is a prefix filter.

• automation
• output

• 
  start:
    repeat:
      each@csv: {{range(1, 10)|join(',')}}
      as: i
      do:
        var.set:
          inputs:
            key: random_{{random_string(6)}}
            value: {{random_string(6)}}
    
    return:
      output@text:
        {% for key, value in cerb_placeholders_list('random_') %}
        random_{{key}}: {{value}}
        {% endfor %}
  
  

• 
  __return:
    output: |
      random_9QVUFG: 9UA12E
      random_3518J5: P42E5N
      random_5AP3CY: 4FDYTB
      random_LXYYY2: 5Q2Q66
      random_VCHQPD: F8HRM3
      random_TFSNM3: 1JL253
      random_1D62R3: VTYPX5
      random_FUDWUC: QJVB8C
      random_DQFJPH: QTCUM3
      random_N6P8AK: 8TQR3U