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content: Publish QR code examples to the images/qr directory

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Joe Mooring 2025-02-12 09:43:02 -08:00 committed by GitHub
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9
content/en/functions/images/QR.md
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@ -54,7 +54,7 @@ To create a QR code using the default values for `level` and `scale`:
{{ end }}
```
{{< qr text="https://gohugo.io" class="qrcode" />}}
{{< qr text="https://gohugo.io" class="qrcode" targetDir="images/qr" />}}
Specify `level`, `scale`, and `targetDir` as needed to achieve the desired result:
@ -63,14 +63,14 @@ Specify `level`, `scale`, and `targetDir` as needed to achieve the desired resul
{{ $opts := dict
"level" "high"
"scale" 3
"targetDir" "codes"
"targetDir" "images/qr"
}}
{{ with images.QR $text $opts }}
<img src="{{ .RelPermalink }}" width="{{ .Width }}" height="{{ .Height }}" alt="">
{{ end }}
```
{{< qr text="https://gohugo.io" level="high" scale=3 targetDir="codes" class="qrcode" />}}
{{< qr text="https://gohugo.io" level="high" scale=3 targetDir="codes" class="qrcode" targetDir="images/qr" />}}
To include a QR code that points to the `Permalink` of the current page:
@ -103,9 +103,6 @@ Then hide the QR code with CSS unless printing the page:
}
```
## Scale
As you decrease the size of a QR code, the maximum distance at which it can be reliably scanned by a device also decreases.

6
content/en/shortcodes/qr.md
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@ -44,7 +44,7 @@ https://gohugo.io
Both of the above produce this image:
{{< qr text="https://gohugo.io" class="qrcode" />}}
{{< qr text="https://gohugo.io" class="qrcode" targetDir="images/qr" />}}
To create a QR code for a phone number:
@ -52,7 +52,7 @@ To create a QR code for a phone number:
{{</* qr text="tel:+12065550101" /*/>}}
```
{{< qr text="tel:+12065550101" class="qrcode" />}}
{{< qr text="tel:+12065550101" class="qrcode" targetDir="images/qr" />}}
To create a QR code containing contact information in the [vCard] format:
@ -72,7 +72,7 @@ END:VCARD
{{</* /qr */>}}
```
{{< qr level="low" scale=2 alt="QR code of vCard for John Smith" class="qrcode" >}}
{{< qr level="low" scale=2 alt="QR code of vCard for John Smith" class="qrcode" targetDir="images/qr" >}}
BEGIN:VCARD
VERSION:2.1
N;CHARSET=UTF-8:Smith;John;R.;Dr.;PhD