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Copilot

品牌

• GH Copilot
  • Copilot Chat (Editor/Github.com)
  • Copilot in the CLI
  • Copilot Enterprise (Github.com 聊天/PR 摘要)
• MS Copilot
  • Bing Chat -> Copilot

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import React from 'npm:react';
import ReactDOM from 'npm:react-dom/server';

// https://docs.jupyter.org/en/latest/reference/mimetype.html
const inspect = (obj: any) => {
    if (React.isValidElement(obj)) {
        return {
            [Symbol.for('Jupyter.display')]() {
                return {
                    'text/html': ReactDOM.renderToString(obj),

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/**
 * 将 CacheStorage 转换为简单的 key/value 存储
 */
export const createStore = (name: string) => {
  const cacheP = caches.open(name)
  const encodeKey = (str: string) => `/?key=${encodeURIComponent(str)}`
  const decodeKey = (str: string) => str.match(/key=([^;]+)/)?.[1] || ''

  async function get(key: string) {
    const cache = await cacheP

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Comparison

name	immutable	concat	dedupe	clone	multiple parameters	recommended
merge-deep@3.0.2	true	true	true	true	yes	yes
deepmerge@3.0.0	true	true	false	false(option)	no
lodash/mege	false	false	false	true	yes
lodash/megeWith	false	false	false	true	yes	yes

• https://www.npmjs.com/package/merge-deep

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const iconv = require('iconv-lite')
const querystring = require('querystring')

const parseGBKQueryString = string => {
  return querystring.parse(string, null, null, {
    decodeURIComponent: v => {
      return iconv.decode(Array.from(unescape(v)).map(c => c.codePointAt()), 'gbk')
    }
  })
}

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const atos = a =>
  Array.from(a)
    .map(c => String.fromCodePoint(c))
    .join('')

const stoa = s => Array.from(s).map(c => c.codePointAt())

const createAes = (keyString, ivString) => {
  const keyUtf8 = new TextEncoder().encode(keyString)
  const ivUtf8 = new TextEncoder().encode(ivString)

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:root {
  /* 顶部极细边框（白色背景使用） */
  --topLightFractionalBorder {
    border-top: 1px solid #eee;
    border-image-source: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='1' height='1'><rect width='1' height='.5' fill='#eee'/></svg>");
    border-image-slice: 1 0 0;
  }

  /* 底部极细边框（白色背景使用） */
  --bottomLightFractionalBorder {

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cp ./foo.es ./foo.js
babel ./foo.js --preset es2015 --source-maps inline -o ./foo.js

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@mixin with-hash-padding($padding: 200px) {
  &:before {
    display: block;
    content: " ";
    margin-top: -$padding;
    height: $padding;
    visibility: hidden;
  }
}

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[
  {
    "date": "2014-06-12",
    "matches": [
      {
        "localDatetime": "12 Jun 2014 - 17:00",
        "matchnum": "Match 1",
        "group": "Group A",
        "location": {
          "stadium": "Arena de Sao Paulo",