Option min/max not working for lists

[leevuli]

Describe the bug
min/max not working for lists

To Reproduce
Apply the configuration below or just a configuration with the the collection I described.

Expected behavior
Publishing should not be allowed if the list has more or less objects than the min/max.

Applicable Versions:

• Netlify CMS version: netlify-cms-app 2.12.19, netlify-cms-core 2.30.3
• Git provider: GitLab
• OS: Ubuntu 20.04
• Browser version: Chrome Version 87.0.4280.88 (Official Build) (64-bit)

CMS configuration

backend:
  name: gitlab
  repo: webtmk/tite-website
  branch: publications
  auth_type: implicit
  app_id: not_telling_you
  api_root: https://git.tite.fi/api/v4
  base_url: https://git.tite.fi
  auth_endpoint: oauth/authorize

media_folder: static/assets
public_folder: /assets

extension: md

collections:
  - name: tests
    label: Tests
    folder: _content/tests
    create: true
    slug: "{{slug}}"
    fields:
      - name: bugs
        label: Bugs
        widget: list
        types:
          - label: 'a'
            name: 'a'
            widget: 'object'
            fields:
              - {label: a, name: a, widget: string, }

          - label: 'b'
            name: 'b'
            widget: 'object'
            fields:
              - {label: b, name: b, widget: string }

          - label: 'c'
            name: 'c'
            widget: 'object'
            fields:
              - {label: c, name: c, widget: string }
              - label: Options (FI)
                name: options_fi
                widget: list
                min: 2
                field: { label: Option, name: option, widget: string }
                summary: "{{fields.option}}"

        summary: '{{fields.a}}'
        min: 1
        max: 2

Additional context
Not sure if the problem is only applicabble to this specific configuration or if it applies to lists in general.

[aaron3238]

@koxanybak I was having the same issue you described. It looks like both min and max are required. I was just trying to specify a minimum of 1 and it did not work. With both min and max set, the feature works fine. The documentation for min and max appears to be lacking. Min and max should each be able to be used exclusively as well.

[alihardan]

@aaron3238 Thanks you saved my day

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[martinjagodic]

Closing as answered.