26 lines
822 B
TypeScript
26 lines
822 B
TypeScript
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Reflect.set(self, "dataLayer", Reflect.get(self, "dataLayer") || []);
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gtag("js", new Date());
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gtag("config", "G-HRBGCQKEY6");
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loadScript("https://www.googletagmanager.com/gtag/js?id=G-HRBGCQKEY6");
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export function gtag(name: "js", value: Date): void;
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export function gtag(name: "config", value: string): void;
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export function gtag(name: "event", action: string, params: object): void;
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export function gtag(): void {
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Reflect.get(self, "dataLayer").push(arguments);
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}
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function loadScript(url: string) {
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return new Promise<void>((resolve, reject) => {
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const element = document.createElement("script");
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element.src = url;
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element.addEventListener("load", () => {
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resolve();
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element.remove();
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});
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element.addEventListener("error", reject);
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document.head.appendChild(element);
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});
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}
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