diff options
| author | pseudorook <pseudorook@protonmail.com> | 2017-10-05 19:06:20 +0300 |
|---|---|---|
| committer | pseudorook <pseudorook@protonmail.com> | 2017-10-05 19:06:20 +0300 |
| commit | 053f8f0a16ccaeb56ee788f1eef9c38154a17536 (patch) | |
| tree | aa42280ffda694f971847100ce337d835397450b /layouts | |
| parent | a2caea71272e9b94d2fb62f25109927aea27b493 (diff) | |
save the relative prefix calculating code as a shortcode
Diffstat (limited to 'layouts')
| -rw-r--r-- | layouts/shortcodes/relprefix.html | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/layouts/shortcodes/relprefix.html b/layouts/shortcodes/relprefix.html new file mode 100644 index 0000000..0b5a791 --- /dev/null +++ b/layouts/shortcodes/relprefix.html @@ -0,0 +1,18 @@ +{{ $.Scratch.Set "url" ($.Page.Permalink | replaceRE "^//localhost:[0-9]*/" "" | replaceRE "^/" "" | replaceRE "/$" "") -}} +{{ if eq (len ($.Scratch.Get "url")) 0 -}} + {{ $.Scratch.Set "prefix" "." -}} +{{ else -}} + {{ $.Scratch.Set "length" ((split ($.Scratch.Get "url") "/") | len) -}} + {{ if eq ($.Scratch.Get "length") 0 -}} + {{ $.Scratch.Set "prefix" "." -}} + {{ else -}} + {{ $.Scratch.Set "prefix" "" -}} + {{ range $i, $e := (seq ($.Scratch.Get "length")) -}} + {{ if eq (add $i 1) ($.Scratch.Get "length") -}} + {{ $.Scratch.Set "prefix" (print ($.Scratch.Get "prefix") "..") -}} + {{ else -}} + {{ $.Scratch.Set "prefix" (print ($.Scratch.Get "prefix") "../") -}} + {{ end -}} + {{ end -}} + {{ end -}} +{{ end -}} |