39 lines
1.4 KiB
HTML
39 lines
1.4 KiB
HTML
{{- $defaultColorScheme := default "auto" .Site.Params.colorScheme.default -}}
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{{- if not (default false .Site.Params.colorScheme.toggle) -}}
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{{/* If toggle is disabled, force default scheme */}}
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<script>
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(function() {
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const colorSchemeKey = 'StackColorScheme';
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localStorage.setItem(colorSchemeKey, "{{ $defaultColorScheme }}");
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})();
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</script>
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{{- else -}}
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{{/* Otherwise set to default scheme only if no preference is set by user */}}
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<script>
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(function() {
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const colorSchemeKey = 'StackColorScheme';
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if(!localStorage.getItem(colorSchemeKey)){
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localStorage.setItem(colorSchemeKey, "{{ $defaultColorScheme }}");
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}
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})();
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</script>
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{{- end -}}
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<script>
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(function() {
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const colorSchemeKey = 'StackColorScheme';
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const colorSchemeItem = localStorage.getItem(colorSchemeKey);
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const supportDarkMode = window.matchMedia('(prefers-color-scheme: dark)').matches === true;
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if (colorSchemeItem == 'dark' || colorSchemeItem === 'auto' && supportDarkMode) {
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/**
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* Enable dark mode if:
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* 1. If dark mode is set already (in local storage)
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* 2. Auto mode & prefere color scheme is dark
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*/
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document.documentElement.dataset.scheme = 'dark';
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} else {
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document.documentElement.dataset.scheme = 'light';
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}
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})();
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</script>
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