18 lines
530 B
TypeScript
18 lines
530 B
TypeScript
import {log} from "./logging.js";
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import {querySelectorAll} from "./query-selectors.js";
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/**
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* Tries to extract and save the groups. Returns the current saved groups when
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* the user is not in `/groups` and the new ones when they are in `/groups`.
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*/
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export function extractGroups(): string[] | undefined {
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if (window.location.pathname !== "/groups") {
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log('Not in "/groups", returning early.');
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return;
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}
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return querySelectorAll(".link-group").map(
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(value) => value.textContent ?? "<unknown group>",
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);
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}
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