Misha VyrtsevandUmputun
6b2addc280
* add postMessage util * use scrollTo via postMessage (fixes "scroll to parent" on Safari #430) * use postMessage
22 lines
483 B
TypeScript
22 lines
483 B
TypeScript
import { User } from '@app/common/types';
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export type Message =
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| { inited: true }
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| {
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isUserInfoShown: true;
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user: User;
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}
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| { isUserInfoShown: false }
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| { scrollTo: number };
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/**
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* Sends message to parent window
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*
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* @returns request success of fail
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*/
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export default function postMessage(data: Message): boolean {
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if (!window.parent || window.parent === window) return false;
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window.parent.postMessage(JSON.stringify(data), '*');
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return true;
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}
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