redeyes2015

function foo () {
  const log = () => console.log(a);
  // log(); (1)
  const a = 42;
  log();
}
foo();

redeyes2015

// https://twitter.com/thecat/status/1427419888650383364

const values = [
    [1, 2, 3],
    [4, 5],
    [6, 7, 8],
];

console.log(values.reduce((xs, cs) => cs.flatMap(c => xs.map(x => [...x, c])), [[]]));

redeyes2015

'use strict';

const {
  createHistogram,
  performance: {
    timerify
  }
} = require('perf_hooks');

const users = [

redeyes2015

// Copied from https://www.gss.com.tw/blog/parser-combinators
type Option<T> = T | undefined;
type Parser<T> = (input: string) => [Option<T>, string]; 

const str
    : (s: string) => Parser<string>
    = (s) => (input) => {
        if (input.startsWith(s)) return [s, input.slice(s.length)];
        return [, input];
    };

redeyes2015

test.only('Array of objects not parsed correctly #252', function (st) {
    st.deepEqual(qs.parse('param[][id]=X&param[][id]=Y'), {
        param: [
            { id: ['X', 'Y'] }
        ]
    });
    // the same as default
    st.deepEqual(qs.parse('param[][id]=X&param[][id]=Y', { separateArrayItem: 'never' }), {
        param: [
            { id: ['X', 'Y'] }

redeyes2015

function round (state, current, max) {
    const p1 = state[current];
    const p2 = state[p1];
    const p3 = state[p2];
    state[current] = state[p3];
    
    let dest = current - 1;
    const pickuped = [p1, p2, p3];
    while (dest == 0 || pickuped.includes(dest)) {
        if (dest == 0) {

redeyes2015

function solve (ns, end) { 
  const seenMap = new Map();
  
  function say (n, idx) {
    if (!seenMap.has(n)) {
      seenMap.set(n, [idx]);
      return;
    }
    const record = seenMap.get(n);
    record[1] = record[0];

redeyes2015

// ~/.deno/deno run --allow-net --allow-read ./deno-test-redirect-server.ts

import { serve } from "https://deno.land/std/http/server.ts";

const s = serve({ port: 8000 });

console.log("http://localhost:8000/");

for await (const req of s) {
    console.log(req.url);

redeyes2015

<template>
  <div>
    <button role="button" @click="foo += 1" >Click me!</button>
    <SendToBody >
      <h1>Current Foo: {{ foo }}</h1>
    </SendToBody>
  </div>
</template>

<style scoped>

redeyes2015

https://jstrieb.github.io/urlpages/#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