From c1d5a801b4bc66e3866f815be00e11d1b20d3539 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 24 Jun 2023 14:44:36 +0200
Subject: Adding upstream version 5.3.0+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 site/layouts/shortcodes/js-docs.html | 64 ++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 site/layouts/shortcodes/js-docs.html

(limited to 'site/layouts/shortcodes/js-docs.html')

diff --git a/site/layouts/shortcodes/js-docs.html b/site/layouts/shortcodes/js-docs.html
new file mode 100644
index 0000000..4739e0a
--- /dev/null
+++ b/site/layouts/shortcodes/js-docs.html
@@ -0,0 +1,64 @@
+{{- /*
+  Usage: `js-docs name="name" file="file/_location.js`
+
+  Prints everything between `// js-docs-start "name"` and `// js-docs-end "name"`
+  comments in the docs.
+*/ -}}
+
+{{- $name := .Get "name" -}}
+{{- $file := .Get "file" -}}
+
+{{- /* If any parameters are missing, print an error and exit */ -}}
+{{- if or (not $name) (not $file) -}}
+  {{- errorf "%s: %q: Missing required parameters! Got: name=%q file=%q!" .Position .Name $name $file -}}
+{{- else -}}
+  {{- $capture_start := printf "// js-docs-start %s\n" $name -}}
+  {{- $capture_end := printf "// js-docs-end %s" $name -}}
+  {{- $regex := printf `%s((?:.|\n)*)%s` $capture_start $capture_end -}}
+
+  {{- $match := findRE $regex (readFile $file) -}}
+  {{- $match = index $match 0 -}}
+
+  {{- if not $match -}}
+    {{- errorf "%s: %q: Got no matches for name=%q in file=%q!" .Position .Name $name $file -}}
+  {{- end -}}
+
+  {{- $match = replace $match $capture_start "" -}}
+  {{- $match = replace $match $capture_end "" -}}
+
+  <div class="bd-example-snippet bd-code-snippet bd-file-ref">
+    <div class="d-flex align-items-center highlight-toolbar ps-3 pe-2 py-1 border-bottom">
+      <a class="font-monospace link-secondary link-underline-secondary link-underline-opacity-0 link-underline-opacity-100-hover small" href="{{ .Site.Params.repo }}/blob/v{{ .Site.Params.current_version }}/{{ $file | replaceRE `\\` "/" }}">
+        {{- $file -}}
+      </a>
+      <div class="d-flex ms-auto">
+        <button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
+          <svg class="bi" aria-hidden="true"><use xlink:href="#clipboard"/></svg>
+        </button>
+      </div>
+    </div>
+
+    {{- $unindent := 0 -}}
+    {{- $found := false -}}
+    {{- $first_line:= index (split $match "\n") 0 -}}
+    {{- range $char := split $first_line "" -}}
+      {{- if and (eq $char " ") (not $found) -}}
+        {{- $unindent = add $unindent 1 -}}
+      {{- else -}}
+        {{- $found = true -}}
+      {{- end -}}
+    {{- end -}}
+    {{- $output := "" -}}
+    {{- if (gt $unindent 0) -}}
+      {{- $prefix := (strings.Repeat $unindent " ") -}}
+      {{- range $line := split $match "\n" -}}
+        {{- $line = strings.TrimPrefix $prefix $line -}}
+        {{ $output = printf "%s%s\n" $output $line }}
+      {{- end -}}
+      {{- $output = chomp $output -}}
+    {{- else -}}
+      {{- $output = $match -}}
+    {{- end -}}
+    {{- highlight $output "js" "" -}}
+  </div>
+{{- end -}}
-- 
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