zachhardesty7

// copyright 2023 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/b1d6650475c0b30dc57eebe13d20ae37

/**
 * Type guard helper for checking if a value is truthy. mostly for use with
 * {@link Array.prototype.filter} to clean up array types
 *

zachhardesty7

// copyright 2023 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/63e56cd69e55a659120ec1e95a380a1e

/**
 * Extracts keys of `TObj` that correspond to values that some type in the union
 * `TTypes` can be assigned to
 *

zachhardesty7

// copyright 2022 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/81679a314603786b1ec9106ac82c3444

// DEBUGGING HELP
// https://blog.andrewbran.ch/debugging-the-type-script-codebase/
// https://www.typescriptlang.org/docs/handbook/compiler-options.html
// https://medium.com/jspoint/typescript-compilation-the-typescript-compiler-4cb15f7244bc

zachhardesty7

// run like this:
// node ./parse-vscode-profile.js "$HOME"/Downloads/profile.code-profile

const fs = require("fs")

const file = fs.openSync(process.argv[2], "r")

for (const line of fs.readFileSync(file, "utf8").split("\n")) {
  const extensions = JSON.parse(JSON.parse(line).extensions)
  const enabledExtensions = extensions.filter((extension) => !extension.disabled)

zachhardesty7

// copyright 2022 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/737d914974c9ae26935a5c3fcfdc0289

// TODO: write functions that mimic React for better example
// see the comment toward the bottom for the issue

type SetStateAction<S> = S | ((prevState: S) => S)

zachhardesty7

// copyright 2024 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/1b5b6f6de328f1bb7c78cbe96ba5c720

/**
 * Passes thru successful test input, errors with inputs that are not equal. nice when
 * you have a bunch of `never`s. can handle checking if things are `any` or `unknown` too.
 *

zachhardesty7

// copyright 2022 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/4b88be5dbc4ce1d00c37df0d1811c48b

// experiments that have thus far been unsuccessful

// https://itnext.io/implementing-arithmetic-within-typescripts-type-system-a1ef140a6f6f
// https://github.com/fightingcat/sits

zachhardesty7

// copyright 2022 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/2bc7327353adb13e7b443f8c85113ba0

// eventually a solution to day 16 of Advent of Code 2021 using only the compile-time
// type system of TypeScript.
// https://adventofcode.com/2021/day/16

zachhardesty7

// copyright 2022 Zach Hardesty

// want to check this out in the TypeScript playground?
// visit the following link to automatically see the latest version!
// https://www.typescriptlang.org/play?jsx=0#gist/65ff817661487a3bfb02a5c698825df9

/** test type of obj w nesting */
type T000 = {
  a1: {
    b1: boolean

zachhardesty7

// ==UserScript==
// @name            Library | onElementReady ES6
// @namespace       de.sidneys.userscripts
// @homepage        https://gist.githubusercontent.com/zachhardesty7/b19c33e4b2cec8861d55df10be0ce162/raw/
// @version         0.6.0
// @description     Detect any new DOM Element by its CSS Selector, then trigger a function. Includes Promise- & Callback interface. Based on ES6 MutationObserver. Ships legacy waitForKeyElements interface, too.
// @author          sidneys
// @icon            https://i.imgur.com/nmbtzlX.png
// @include         *://*/*
// ==/UserScript==