20 lines
498 B
TypeScript
20 lines
498 B
TypeScript
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export function whenLoaded(callback: () => void) {
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if (document.readyState === "loading") {
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document.addEventListener("DOMContentLoaded", callback);
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} else {
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callback();
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}
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}
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export function addStyle(style: string) {
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whenLoaded(() => {
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addStyleNow(style);
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});
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}
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export function addStyleNow(style: string) {
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const sheet = new CSSStyleSheet();
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sheet.replaceSync(style);
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document.adoptedStyleSheets = [...document.adoptedStyleSheets, sheet];
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}
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