duangsuse::Echo

26 viewsduangsuse, 06:50

duangsuse::Echo

https://github.com/FirefoxBar/HeaderEditor/blob/master/src/background.js HeaderEditor 的 response body 修改 #Learn #JavaScript

解码用到了新的 ArrayBuffer / TypedArray API

browser.runtime.onMessage.addListener(function(request, sender, sendResponse)
传统的 Message 化控制流扩展

if (browser.contextMenus != undefined)
browser.contextMenus.onClicked.addListener((info, tab) => {

WebExtensions ContextMenus API

browser.browserAction.setIcon({ path: "" })
常见的 BrowserAction

_textEncode(encoding, text) {
  let encoder = this._textEncoder.get(encoding); //cache
  if (!encoder) {
    // UTF-8使用原生API，性能更好
    if (encoding === "UTF-8" && window.TextEncoder) {
      encoder = new window.TextEncoder();
    } else {
      encoder = new TextEncoder(encoding, { NONSTANDARD_allowLegacyEncoding: true });
    }
    this._textEncoder.set(encoding, encoder);
  }
  // 防止解码失败导致整体错误
  try {
    return encoder.encode(text);
  } catch (e) {
    console.log(e);
    return new Uint8Array();
  }
}

还有许多不能直接发上来了，只有简化版，待会还有一个 time limited cache，看看。

GitHub

FirefoxBar/HeaderEditor

Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests - FirefoxBar/HeaderEditor

21 viewsduangsuse, 09:08

duangsuse::Echo

Forwarded from duangsuse Throws

#dev #JavaScript #Haha 草，我竟然做出来了……
一个车夫，赶着1辆马车，车上坐着5个人，每人拿着5个袋子，每个袋子里装着5只大猫，
每只大猫带5只小猫，每只小猫带着5只老鼠干粮
问：这道题里一共有多少条腿？ 😂

衬衫的价格是 9 磅 15 便士。ES6。

const
laoshu = n => n*4,
mao = n => laoshu(n)*5 + 4,
bigmao = n => mao(n)*5 + 4,
daizi = n => bigmao(n)*5,
ren = n => daizi(n)*5 + 2,
cheche = n => 2 + ren(5);

answer = cheche(1) //13104

5 viewsduangsuse, 01:55

duangsuse::Echo

Forwarded from 憨憨的碎碎念 | #成为打工人 (Channel Helper)

===== 评论区 =====
duangsuse: https://t.me/dsuset/7251

const
laoshu = n => n*4,
mao = n => laoshu(n)*5 + 4,
bigmao = n => mao(n)*5 + 4,
daizi = n => bigmao(n)*5,
ren = n => daizi(n)*5 + 2,
cheche = n => 2 + ren(5);

answer = cheche(1) //13104
wuhang2003 - 疯狂...: (➤duangsuse) 同学给的答案是 15516，某搜题软件提供的答案是 15512 ，怎么说这差距也太大了🌚

duangsuse Throws

#dev #JavaScript #Haha 草，我竟然做出来了……
一个车夫，赶着1辆马车，车上坐着5个人，每人拿着5个袋子，每个袋子里装着5只大猫，
每只大猫带5只小猫，每只小猫带着5只老鼠干粮
问：这道题里一共有多少条腿？ 😂

衬衫的价格是 9 磅 15 便士。ES6。

const
laoshu = n => n*4,
mao = n => laoshu(n)*5 + 4,
bigmao = n => mao(n)*5 + 4,
daizi = n => bigmao(n)*5,
ren = n…

6 viewsduangsuse, 03:21

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