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#! /usr/bin/env node
const LIMIT = 256
const range = n => Array(n).fill(0).map((_, i) => i)
const unionRange = n => range(n).join(' | ')

console.log(`export type Foo<N extends ${unionRange(LIMIT)}> = `)

for (const n of range(LIMIT)) {
  console.log(`    N extends ${n} ? [${range(n).join(', ')}] :`)
}

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interface MaybeBase {
    readonly loaded: boolean
}

interface Some<X> extends MaybeBase {
    readonly loaded: true
    readonly value: X
}

interface None extends MaybeBase {

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use core::ops::{Add, Mul};
use core::marker::Copy;
use std::fmt::Display;

fn compose<X, Y, Z> (
    f: impl Fn(X) -> Y,
    g: impl Fn(Y) -> Z
) -> impl Fn(X) -> Z {
    move |x: X| g(f(x))
}

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primes = take 15 (sieve [2..])

sieve (prime:rest) = prime : sieve [x | x <- rest, mod x prime /= 0]

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#! /usr/bin/env lsc
require! 'path'
require! 'fs'
const {exists-sync, readlink-sync} = fs
const {stdout, stderr, exit, cwd} = require 'process'
const {spawn-sync} = require 'child_process'
require! 'js-yaml'
const {create-command-arguments} = require './lib/shell-command-utils.js'

const argv = let

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interface XSet<X0> {
    has<X1 extends X0> (x: X1): this is XSetWith<X1, X0>
}

interface XSetWith<X1 extends X0, X0> extends XSet<X0> {
    has<X2 extends X0> (x: X2): this is XSetWith<X2, X1>
    has<X2 extends X1> (x: X2): true
}

declare const xset: XSet<number>

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export namespace TupleUtils {
  /**
   * Get type of first element
   * @example `First<[0, 1, 2]>` → `0`
   */
  export type First<Tuple extends [any, ...any[]]> = Tuple[0]

  /**
   * Get type of last element

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Slayer's Testament I

In the first age, in the first battle, when the shadows first lengthened, one stood. Burned by the embers of Armageddon, his soul blistered by the fires of Hell and tainted beyond ascension, he chose the path of perpetual torment. In his ravenous hatred he found no peace; and with boiling blood he scoured the Umbral Plains seeking vengeance against the dark lords who had wronged him. He wore the crown of the Night Sentinels, and those that tasted the bile of his sword named him... the Doom Slayer.

Slayer's Testament II

Tempered by the fires of Hell, his iron will remained steadfast through the passage that preys upon the weak. For he alone was the Hell Walker, the Unchained Predator, who sought retribution in all quarters, dark and light, fire and ice, in the beginning and the end, and he hunted the slaves of Doom with barbarous cruelty; for he passed through the divide as none but demon had before.

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const foo = require('./foo')
module.exports = () => foo()