Dynamic variable

support
1

Hello. How can I get data in a range?

{{ range $k, $v := .Scratch.Get "data" }}
{{ $data := .Site.Data.modules.my_module.line_{$v} }}
{{ end }}

I tried that

                    {{ $test:= delimit (slice ".Site.Data.modules.my_module.line_" .item_id) "" }}
                    {{ $data := $test }}
                    {{ $data }}
2

You can try to use something like (not tested)

(printf ".Site.Data.modules.my_module.line_%s" $v)
3

See https://gohugo.io/functions/index-function/

data/modules/my_module.json

{
  "line_1": {
    "name": "Tom",
    "age": 26
  },
  "line_2": {
    "name": "Marie",
    "age": 31
  }
}

template

{{ .Scratch.Set "data" (slice 1 2) }}
{{ range .Scratch.Get "data" }}
  {{ index site.Data.modules.my_module (print "line_" .) }}
{{ end }}