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Add light & dark theme SVG favicon option

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* #549
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Troy Lindsay 2023-06-01 16:37:33 -04:00 committed by Sören Weber
parent 9dc450a069
commit ad0378ae8f
1 changed files with 13 additions and 1 deletions
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14
layouts/partials/favicon.html
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@ -1,5 +1,17 @@
{{- $assetBusting := not .Site.Params.disableAssetsBusting }}
{{- if (fileExists "/static/images/favicon.svg") }}
{{- if or (fileExists "/static/images/favicon-light.svg") (fileExists "/static/images/favicon-dark.svg") }}
{{/*
Warning: IE and old browser versions do not support media queries necessary for the light & dark theme option.
If you have requirements to support IE and/or older browser versions, use one of the other options.
Reference: https://caniuse.com/css-media-interaction
*/}}
{{- if (fileExists "/static/images/favicon-light.svg") }}
<link href="{{ "images/favicon-light.svg" | relURL }}{{ if $assetBusting }}?{{ now.Unix }}{{ end }}" rel="icon" type="image/svg+xml" media="(prefers-color-scheme: light)">
{{- end }}
{{- if (fileExists "/static/images/favicon-dark.svg") }}
<link href="{{ "images/favicon-dark.svg" | relURL }}{{ if $assetBusting }}?{{ now.Unix }}{{ end }}" rel="icon" type="image/svg+xml" media="(prefers-color-scheme: dark)">
{{- end }}
{{- else if (fileExists "/static/images/favicon.svg") }}
<link href="{{ "images/favicon.svg" | relURL }}{{ if $assetBusting }}?{{ now.Unix }}{{ end }}" rel="icon" type="image/svg+xml">
{{- else if (fileExists "/static/images/favicon.png") }}
<link href="{{ "images/favicon.png" | relURL }}{{ if $assetBusting }}?{{ now.Unix }}{{ end }}" rel="icon" type="image/png">