Help with conditional or ((or (in A b) (in A c))

support
1

Do you agree that this variable $IsRemote

{{- $destination := .Destination }}
{{- $isRemote := or (or (in $destination ":") (strings.HasPrefix $destination "www")) (strings.HasPrefix $destination "//") }}

Should equal true for [essai](www.aol.fr) ? It doesn’t.
Complete code:

{{- $destination := .Destination }}
{{- $isRemote := or (in $destination ":") (strings.HasPrefix $destination "www") (strings.HasPrefix $destination "//") }}

{{- if not $isRemote }}
  {{- $url := urls.Parse .Destination }}
  {{- $path := strings.TrimSuffix "/_index.md" $url.Path }}
  {{- $path = strings.TrimSuffix "/_index" $path }}
  {{- $path = strings.TrimSuffix ".md" $path }}
  {{- $page := site.GetPage $path }}
  {{- if $page }}
    {{- $destination = $page.RelPermalink }}
    {{- if $url.Fragment }}
      {{- $destination = print $destination "#" $url.Fragment }}
    {{- end }}
  {{- else if fileExists (print .Page.File.Dir .Destination) }}
    <!-- Nothing -->
  {{- else -}}
		{{ with resources.Get .Destination }}
		{{$destination = .RelPermalink}}
		{{end}}
 {{- end }}
 {{- end }}
<a href="{{ $destination }}"{{ with .Title}} title="{{ . }}"{{ end }}>{{ .Text | safeHTML }}</a>

By the way, why can’t conditionals like or, and if have multiple operands ? It would simplify writing. Otherwise, this works perfectly, no need for relref, nor giving the path for images. It finds the resource wherever it is, pages assets or static.

2

both and and or supports multiple operands. But plain if only supports single operand, need to combine with and and or.

also, i think because you are new member the link above doesnt work. you can write it inside codeblock

3

Ahah no, I just forgot to escape it.
Ok I just followed someone’s code without trying.
However, {{- $isRemote := or (in $destination ":") (strings.HasPrefix $destination "www") (strings.HasPrefix $destination "//") }} doesn’t make it see www.aol.fr as a remote link either.

4

your first codeblock and second codeblock (complete code) are different tho. I think that’s why it doesnt produce true

First code block:

{{- $isRemote := or (or (in $destination ":") (strings.HasPrefix $destination "www")) (strings.HasPrefix $destination "//") }}

Second code block: (it’s not checking www string prefix)

{{- $isRemote := or (or (in $destination ":") (strings.HasPrefix $destination "//")) (strings.HasPrefix $destination "//") }}
5

Yeah I made a mistake, sorry.
But neither the first one or {{- $isRemote := or (in $destination ":") (strings.HasPrefix $destination "www") (strings.HasPrefix $destination "//") }}
work.

6

it works for me, $isRemote returns true

7

It worked for me too, but I lacked safeURL.
Ok, I understood that I had two issues. First off, this one: have the same issue that:

solved {{with | safeURL}}.
Then I thought resources.Get .Destination could work like .Get and find the resource with only the name, without the path. I was wrong. Now it’s perfect.
Thanks !

8

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