Hiya @norwoodj , can you approve my CI when you get time? Thanks

I would love to see those functions, as they were used a lot by the k8s-at-home guys in their charts (which are deprecated, so I forked some and noticed the missing functions...)

This would be amazing. There's also a PR to add this in Masterminds/sprig#360

@Nepo26 Need anything from me to move this?

Honestly, only chart examples in the example-charts folder and test cases for automated testing. Any question you may ping me.

@jasondamour Agreeing with @Nepo26, if you add an example chart that uses these, and a test case, we'll merge.

hello, this look fantastic, may I help?

I love you :-)

I can add an example and some tests, here my readme_template, to display storage class:

{{ $values := (.Files.Get "values.yaml") | fromYaml }}

## Snapshot classes

| name     | resource group | incremental |
|----------|----------------|-------------|
{{- range $name, $spec := $values.volumeSnapshotClass }}
{{- range $parameterIncr := list "true" "false" }}
| {{ $name }}{{- if eq $parameterIncr "true" -}}-incr{{- end }} | {{ $parameterIncr }} | {{ $spec.parameters.resourceGroup | default "" }} |
{{- end }}
{{- end }}

This work like a charm!

hello @norwoodj , I have added basic example on PR #230

I'm confused, you've added examples, but not the code from this PR. Did you generate the README in the example you included using the version of helm-docs from this PR?

I'm confused, you've added examples, but not the code from this PR. Did you generate the README in the example you included using the version of helm-docs from this PR?

yes exactly! I dont have write access to this PR fork, to avoid a PR of PR ^^ I prefer create the PR here.