57 lines
1.6 KiB
HTML
57 lines
1.6 KiB
HTML
<!--
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mermaid-js loader
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-->
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<script src="{{ site.data.assets[origin].mermaid.js }}"></script>
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<script>
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$(function() {
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function updateMermaid(event) {
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if (event.source === window && event.data &&
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event.data.direction === ModeToggle.ID) {
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const mode = event.data.message;
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if (typeof mermaid === "undefined") {
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return;
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}
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let expectedTheme = (mode === ModeToggle.DARK_MODE? "dark" : "default");
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let config = { theme: expectedTheme };
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/* Re-render the SVG › <https://github.com/mermaid-js/mermaid/issues/311#issuecomment-332557344> */
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$(".mermaid").each(function() {
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let svgCode = $(this).prev().children().html();
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$(this).removeAttr("data-processed");
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$(this).html(svgCode);
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});
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mermaid.initialize(config);
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mermaid.init(undefined, ".mermaid");
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}
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}
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let initTheme = "default";
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if ($("html[data-mode=dark]").length > 0
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|| ($("html[data-mode]").length == 0
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&& window.matchMedia("(prefers-color-scheme: dark)").matches ) ) {
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initTheme = "dark";
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}
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let mermaidConf = {
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theme: initTheme /* <default|dark|forest|neutral> */
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};
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/* Markdown converts to HTML */
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$("pre").has("code.language-mermaid").each(function() {
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let svgCode = $(this).children().html();
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$(this).addClass("unloaded");
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$(this).after(`<div class=\"mermaid\">${svgCode}</div>`);
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});
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mermaid.initialize(mermaidConf);
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window.addEventListener("message", updateMermaid);
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});
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</script>
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