15 lines
366 B
TypeScript
15 lines
366 B
TypeScript
/** ID of this iframe (given by embed.js) when embedded on a page. */
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let iframeId: string;
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/** Receive iframe messages. */
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// https://github.com/mastodon/mastodon/pull/4853
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const handleMessage = (e: MessageEvent) => {
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if (e.data?.type === 'setHeight') {
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iframeId = e.data?.id;
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}
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};
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window.addEventListener('message', handleMessage);
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export { iframeId };
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