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https://github.com/CaiJimmy/hugo-theme-stack.git
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e90adc4773
When the dark mode is on or when the light mode is on, the [data-scheme="light"] or [data-scheme="dark"], respectively, will be placed in the <html> tag. Allowing us to access the dark and light color schemes from the <html> to change the vertical scrollbar styles according to the current color scheme.
41 lines
1.1 KiB
HTML
41 lines
1.1 KiB
HTML
<script src="https://utteranc.es/client.js"
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repo="{{ .Site.Params.comments.utterances.repo }}"
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issue-term="{{ .Site.Params.comments.utterances.issueTerm }}"
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{{ with .Site.Params.comments.utterances.label }}
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label="{{ . }}"
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{{ end }}
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crossorigin="anonymous"
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async
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>
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</script>
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<style>
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.utterances {
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max-width: unset;
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}
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</style>
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<script>
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function setUtterancesTheme(theme) {
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let utterances = document.querySelector('.utterances iframe');
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if (utterances) {
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utterances.contentWindow.postMessage(
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{
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type: 'set-theme',
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theme: `github-${theme}`
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},
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'https://utteranc.es'
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);
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}
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}
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addEventListener('message', event => {
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if (event.origin !== 'https://utteranc.es') return;
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setUtterancesTheme(document.documentElement.dataset.scheme)
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});
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window.addEventListener('onColorSchemeChange', (e) => {
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setUtterancesTheme(e.detail)
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})
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</script>
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