feat: support utterances comment (#83)

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裸奔狂甩丁丁 2022-05-05 23:36:54 +08:00 committed by GitHub
parent ffb0e94ff5
commit 26475d899b
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3 changed files with 61 additions and 0 deletions

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@ -194,6 +194,17 @@ yat:
# client_secret: "Your client secret" # client_secret: "Your client secret"
# redirect_uri: "Your redirect url" # If you use a custom domain name # redirect_uri: "Your redirect url" # If you use a custom domain name
# Utterances comments
# See https://utteranc.es/
# set follow_site_theme true to make utterances' theme follow the site's
# utterances:
# repo: "owner/repo"
# issue_term: "title"
# label: "utterances comment"
# theme: "github-light"
# follow_site_theme: true
# Build settings # Build settings
# highlighter: none # highlighter: none
markdown: kramdown markdown: kramdown

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@ -0,0 +1,46 @@
<script async
crossorigin="anonymous"
issue-term="{{ site.utterances.issue_term }}"
label="{{ site.utterances.label }}"
{%- if site.utterances.follow_site_theme -%}
onload="initUtterancesTheme()"
{%- endif -%}
repo="{{ site.utterances.repo }}"
src="https://utteranc.es/client.js"
theme="{{ site.utterances.theme }}">
</script>
{%- if site.utterances.follow_site_theme -%}
<script>
const setUtterancesTheme = (dataTheme) => {
const iframe = document.querySelector('.utterances-frame');
if (iframe) {
const utterancesTheme = dataTheme === 'dark' ? 'github-dark' : 'github-light'
const message = {
type: 'set-theme',
theme: utterancesTheme
};
iframe.contentWindow.postMessage(message, 'https://utteranc.es');
}
}
// init theme
const initUtterancesTheme = () => {
const iframe = document.querySelector('.utterances-frame');
if (!iframe) return
iframe.onload = () => {
setUtterancesTheme(document.documentElement.getAttribute('data-theme'))
}
}
// dynamic change
const observer = new MutationObserver((mutationsList, observer) => {
for (let mutation of mutationsList) {
if (mutation.type === 'attributes' && mutation.attributeName === 'data-theme') {
setUtterancesTheme(document.documentElement.getAttribute('data-theme'))
}
}
});
observer.observe(document.documentElement, {attributes: true, childList: false, subtree: false});
</script>
{%- endif -%}

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@ -69,6 +69,10 @@ sidebar:
{%- include extensions/comments/gitment.html -%} {%- include extensions/comments/gitment.html -%}
{%- endif -%} {%- endif -%}
{%- if site.utterances.repo -%}
{%- include extensions/comments/utterances.html -%}
{%- endif -%}
{%- endif -%} {%- endif -%}
</div> </div>
{%- endif -%} {%- endif -%}