14 lines
480 B
TypeScript
14 lines
480 B
TypeScript
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export function setTheme(theme: string) {
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// In case the default theme is added but another theme exists
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if (!theme && document.body.className.includes('theme-')) {
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const regex = /theme-[\w]+/gi;
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document.body.className = document.body.className.replace(regex, theme);
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return;
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}
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// In case theme already exists in dom, don't add
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if (document.body.className.includes(theme)) return;
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document.body.className = document.body.className.concat(' ', theme);
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}
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