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import { falsy, truthy } from "./truthy.ts";import { assertEquals } from "testing/asserts.ts";
Deno.test("truthy & falsy", () => {  type Num = 0 | 1 | 2;
  {    const num: Num = 2 as any;
    assertEquals(truthy(num), true);    assertEquals(falsy(num), false);
    if (truthy(num)) {      // @ts-expect-error      const _nf: 0 = num;      const _nt: 1 | 2 = num;    } else {      const _nf: 0 = num;      // @ts-expect-error      const _nt: 1 | 2 = num;    }
    if (falsy(num)) {      const _nf: 0 = num;      // @ts-expect-error      const _nt: 1 | 2 = num;    } else {      // @ts-expect-error      const _nf: 0 = num;      const _nt: 1 | 2 = num;    }  }});