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Monorepo for Tangled forked from tangled.org/core
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123456789101112131415161718192021222324252627282930import { on } from "svelte/events";import { createSubscriber } from "svelte/reactivity";
let held = false;
const subscribe = createSubscriber((update) => { const set = (next: boolean) => { if (held === next) return; held = next; update(); }; const track = (event: KeyboardEvent) => set(event.shiftKey); const offs = [ on(window, "keydown", track), on(window, "keyup", track), on(window, "blur", () => set(false)) ]; return () => { for (const off of offs) off(); held = false; };});
export const shiftKey = { get held() { subscribe(); return held; }};