27 lines
698 B
TypeScript
27 lines
698 B
TypeScript
import dictionary from "./dictionary.json";
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export const dictionarySet: Set<string> = new Set(dictionary);
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function mulberry32(a: number) {
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return function () {
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var t = (a += 0x6d2b79f5);
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t = Math.imul(t ^ (t >>> 15), t | 1);
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t ^= t + Math.imul(t ^ (t >>> 7), t | 61);
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return ((t ^ (t >>> 14)) >>> 0) / 4294967296;
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};
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}
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export const seed = Number(
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new URLSearchParams(window.location.search).get("seed")
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);
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const makeRandom = () => (seed ? mulberry32(seed) : () => Math.random());
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let random = makeRandom();
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export function resetRng(): void {
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random = makeRandom();
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}
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export function pick<T>(array: Array<T>): T {
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return array[Math.floor(array.length * random())];
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}
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