azu azu

npm/GitHubパッケージのセキュリティ

パッケージを公開するリポジトリにセキュリティ管理について扱う

npm Trusted PublishingでOIDCを使ってトークンレスでCIからnpmパッケージを公開する | Web Scratch

npm

OIDC
Trusted Publisher

Claude Desktop IME Fix for Karabiner-Elements

Claude DesktopのOption+Space（クイックエントリー）を使用する際、日本語IMEの変換確定のEnterキーで誤ってメッセージが送信されてしまう問題を解決するKarabiner-Elementsの設定です。

Karabiner-Elements設定

{
  "title": "Claude Desktop IME Fix for Japanese Input",
  "rules": [

Learnings from `ts-blank-space`

tags: TypeScript, type erasure, type stripping

`ts-blank-space`

As part of my work on the JavaScript Tooling team at Bloomberg I have implemented an experimental (not yet used in production) package to transform TypeScript into JavaScript using a somewhat novel approach.

This is a description of what I learned from implementing the idea. The source code will be open sourced soon - it just needs some regular IP approval.

Ref なぜ僕は公式ドキュメントを読むのが苦手なのか #初心者 - Qiita

次のようなセクションがあった場合、何を読むかというのはその目的によって異なるという印象。

Getting Started: インストール、セットアップ
Tutorial: 基本的な使い方(代表的な使い方)
Concepts: デザインのコンセプト、なぜ作ったか
Examples: 動くサンプル
API Reference: APIのリファレンス

📝 Docker's "failed to register layer" error on macOS/OrbStack.

Error Message

failed to register layer: rename /var/lib/docker/image/overlay2/layerdb/tmp/write-set-xxx /var/lib/docker/image/overlay2/layerdb/sha256 /<sha>: file exists

Reason

Deobfuscating / Unminifying Obfuscated Web App / JavaScript Code

Some notes and tools for reverse engineering / deobfuscating / unminifying obfuscated web app code.

Convert TypeScript library project to Node.js Dual Package

It is a script to convert a TypeScript library project to a Node.js Dual CommonJS/ES module packages.

This script aim to convert following project:

Use TypeScript
Use ts-node
Use mocha

	POST / HTTP/1.1
	Host: localhost
	User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
	Next-Action: x
	Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryx8jO2oVc6SWP3Sad
	Content-Length: 459

	------WebKitFormBoundaryx8jO2oVc6SWP3Sad
	Content-Disposition: form-data; name="0"

	export type BaseEnvRecord = Record<
	string,
	{
	value: string \| undefined;
	required: boolean;
	defaultValue?: string;
	}
	>;
	export type ReturnTypeOfCreateEnv<T extends BaseEnvRecord> = {
	// If the value is required, it should be a string, otherwise it should be a string or undefined

	// ==UserScript==
	// @name Bluesky: auto refresh
	// @namespace https://efcl.info
	// @match https://bsky.app/*
	// @grant none
	// @version 1.0
	// @author azu
	// @description Auto Refresh when notifications is shown
	// ==/UserScript==
	const origSetInterval = window.setInterval;